APHY 101 - Ch 1 - 6 LearnSmart Questions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Extracellular fluid is the fluid located _______ the cells of the body. | show 🗑
|
||||
| BLANK | show 🗑
|
||||
| show | Pleural and Abdominal cavities
🗑
|
||||
| What are the 3 components of homeostatic mechanism | show 🗑
|
||||
| show | Same
🗑
|
||||
| The branch of science that studies body functions _______ | show 🗑
|
||||
| Place in order, starting at the top, the sequence of events that occurs in response to a change in the internal environment. | show 🗑
|
||||
| The most abundant substance in human body is _________ | show 🗑
|
||||
| show | Anatomy is the science of examining form and organizations of structures
Physiology is the science of examining function and processes of body parts.
🗑
|
||||
| show | 1. Body temp rises
2. Thermoreceptors transmit signals to the hypothalamus
3. Hypothalamus detects a positive deviation from set point, sends signals to effectors
4. Skin blood vessels dilate, sweat glads secrete sweat
5. Body temp decreases b
🗑
|
||||
| A structure, molecule, or cell that detects a stimulus is called what? | show 🗑
|
||||
| The ________ portion of the body includes the upper and lower limbs. | show 🗑
|
||||
| show | in back of
🗑
|
||||
| The term ______ refers to the navel, or belly button. | show 🗑
|
||||
| show | histology
🗑
|
||||
| show | away from the midline
🗑
|
||||
| show | Oxygen is used to drive the extraction of energy from food nutrients.
🗑
|
||||
| show | provide raw material for growth and repair of living matter
supply chemical energy that can be converted to a form cells can use.
🗑
|
||||
| show | peritoneum
🗑
|
||||
| show | a specific change in the condition of the environment
🗑
|
||||
| The internal organs of the thoracic and abdominopelvic cavities are referred to as the ______ | show 🗑
|
||||
| What is name of the region that is also known as the buttocks? | show 🗑
|
||||
| show | ventral or anterior
🗑
|
||||
| show | axillary
🗑
|
||||
| Which homeostatic mechanism results in a response that return the body’s condition towards normal levels? | show 🗑
|
||||
| Water contributes to the maintenance of life in many ways, including which three ways | show 🗑
|
||||
| What is the difference between Visceral pleura and Parietal pleura? | show 🗑
|
||||
| show | posterior side
🗑
|
||||
| True or False, Cells depend on one another. | show 🗑
|
||||
| The _______ environment is the environment cells live in | show 🗑
|
||||
| Organelles are found within _______ | show 🗑
|
||||
| show | It defends the body against infections by removing disease-causing microorganisms and viruses from tissue fluid, it carries certain fatty substances away from the digestive organs and into the bloodstream, and it transports some of the tissue fluid back t
🗑
|
||||
| The physiological events that obtain, release, and use energy are largely part of __________ . | show 🗑
|
||||
| What organ system would include the thyroid gland and pancreas? | show 🗑
|
||||
| What organ system is responsible for coordination and integration of bodily functions as well as detecting changes inside and outside the body? | show 🗑
|
||||
| show | negative feedback mechanism
🗑
|
||||
| show | lateral
🗑
|
||||
| show | proximal
🗑
|
||||
| show | parietal peritoneum; visceral peritoneum
🗑
|
||||
| show | cell
🗑
|
||||
| What is the most abundant compound in the human body, accounting for two-thirds of the weight of the body? | show 🗑
|
||||
| What is CO2? | show 🗑
|
||||
| show | steroids
triglycerides
fats
🗑
|
||||
| show | Hydrophobic
🗑
|
||||
| show | decomposition
🗑
|
||||
| Carbohydrate molecules formed of many simple sugars are classified as _________________ | show 🗑
|
||||
| show | pH is 7
Solution has an equal amount of H+ and OH-
🗑
|
||||
| Protons and neutrons are found within _____ | show 🗑
|
||||
| A _____________ bond is a weak attraction between a slightly positive region of one arm and a slightly negative region of another. | show 🗑
|
||||
| A single covalent bond has ______ pair/s of shared electrons. | show 🗑
|
||||
| show | Sodium ions, Potassium ions, Chloride ions, Calcium ions, bicarbonate ions, carbonate ions, hydrogen ions, magnesium ions, phosphate ions, sulfate ions
🗑
|
||||
| What is the definition of the molecule? | show 🗑
|
||||
| Molecules that influence the rate of chemical reactions without being changed themselves are called ________ | show 🗑
|
||||
| What is the definition of matter? | show 🗑
|
||||
| What are three of many functions of proteins within the human body? | show 🗑
|
||||
| show | unsaturated fats
🗑
|
||||
| Which prefix means “equal” or the “the same”? Mono- Lyt- Syn- Iso- | show 🗑
|
||||
| The molecules or atoms that made during a chemical reaction are called ______ products synthesis reactants decomposition | show 🗑
|
||||
| show | synthesis
🗑
|
||||
| A chemical reaction that is classified as a ___________ reaction is one in which the product(s) can later be changed back to the original reactants(s). reversible exchange decomposition | show 🗑
|
||||
| The components of substances that are ___________ separate when the substance is placed in water. ionically bound covalently bound radioactive | show 🗑
|
||||
| A substance such as NaCl (sodium chloride) dissociates in water, releasing ions. The solution can now conduct an electrical current. Therefore, this substance (NaCl) is called an ________ | show 🗑
|
||||
| show | acids
🗑
|
||||
| show | bases - substances that release ions that combine with hydrogen ions are called bases.
🗑
|
||||
| What does the pH indicate about a solution? | show 🗑
|
||||
| Indicate which pH value is considered basic? 7.0 3.0 10.0 | show 🗑
|
||||
| Which two statements describe a solution that is basic? more H+ than OH- more OH- than H+ pH of 7.0 pH of 12.5 pH of 4.3 | show 🗑
|
||||
| When a ________ occur, chemical bonds are formed or broken. | show 🗑
|
||||
| During a chemical reaction, the molecules that enter the reaction are called the ____________. The molecules that result from the reaction are called the ____________. | show 🗑
|
||||
| show | products
🗑
|
||||
| Choose four functions of water in the body Catalyzes metabolic reactions Transport of nutrients and wastes Carries heat Site for many reactions Acts as solvent Source of energy | show 🗑
|
||||
| A ________ molecule has covalent bonds between atoms, but the electrons within those bonds are unequally shared. | show 🗑
|
||||
| A water molecule with a region of a light positive charge and another region with a slight negative charge has what type of molecule classification? inert molecule polar molecule radioactive molecule | show 🗑
|
||||
| Within an atom, the electrons constantly move around the _________ | show 🗑
|
||||
| show | Lipids - Lipids have vital functions in cells and are important constituents of cell membranes.
🗑
|
||||
| show | saturated
🗑
|
||||
| show | unsaturated
Fatty acid with one double bond; monounsaturated
Fatty acid with two or more double bond; polyunsaturated fatty acids
🗑
|
||||
| Hydrophilic means soluble in ______ | show 🗑
|
||||
| show | protein
🗑
|
||||
| show | amino acids
🗑
|
||||
| show | nucleic acids - Nucleic acids carry instructions in form of genes that control cell’s activities by encoding the amino acid sequences of proteins.
🗑
|
||||
| show | nucleotides
🗑
|
||||
| show | 5 carbon sugar (ribose or deoxyribose), a phosphate group, one type of nitrogenous bases
🗑
|
||||
| show | DNA
🗑
|
||||
| What are the four types of organic compounds important in cell structure and function? | show 🗑
|
||||
| show | carbohydrates
🗑
|
||||
| Sugars are the simple forms of what type of organic molecule? | show 🗑
|
||||
| A carbohydrate formed from two single sugars bonded together is called a | show 🗑
|
||||
| show | ionic bond
🗑
|
||||
| What type of chemical bond has this type of electron sharing: electrons are share unequally? | show 🗑
|
||||
| show | non-polar covalent bond
🗑
|
||||
| An anion has more electrons than protons, which gives it a _______ charge. | show 🗑
|
||||
| show | covalent bond - a chemical bond between atoms that share electrons
🗑
|
||||
| What are two major characteristics of elements? | show 🗑
|
||||
| show | atom
🗑
|
||||
| show | electrons
🗑
|
||||
| show | electrons
🗑
|
||||
| show | A covalent, ionic or hydrogen bond (types of bonds)
A force that attracts one atom to another, such as their opposite charges or the sharing of electrons
🗑
|
||||
| Atoms that become electrically charge due to the gain or loss of electrons are called ______ | show 🗑
|
||||
| show | Ionic bond
🗑
|
||||
| show | element
🗑
|
||||
| show | Phosphate ion - parts of ATP, DNA, RNA, and bone tissue
Calcium ions - part of bone tissue; necessary for muscle contraction and blood clotting
Hydrogen ions - determines pH of internal environment
carbonate ions - part of bone tissue
chloride ion
🗑
|
||||
| show | solute
🗑
|
||||
| What inorganic molecule is a necessary reactant in the series of chemical reactions that release energy from nutrient molecules? | show 🗑
|
||||
| What is the source of carbon dioxide in the body? | show 🗑
|
||||
| The term ____________ is the chemical term for a single sugar unit. | show 🗑
|
||||
| A peptide bond is a chemical bond between two _________. | show 🗑
|
||||
| By definition, a ________ is a liquid substance, such as water, that is capable of dissolving another substance within it. | show 🗑
|
||||
| show | Fats, phospholipids, steroids, triglycerides (type of fats)
🗑
|
||||
| show | gamma - most penetrating form of atomic radiation
alpha - move slowly and cannot easily penetrate matter
beta - travels faster and more deeply penetrate matter
🗑
|
||||
| Carbohydrate molecules formed of many simple sugars are classified as ________ and ______. | show 🗑
|
||||
| show | shells
🗑
|
||||
| show | determine whether not it will bond to another atom
determine its chemical behavior
🗑
|
||||
| show | RNA
🗑
|
||||
| show | Steroids
🗑
|
||||
| show | alkalosis
🗑
|
||||
| show | inorganic
🗑
|
||||
| What are three characteristics determine the direction that a reversible reaction such as (A + B <—> C ) occurs. | show 🗑
|
||||
| An atom has a total of 7 electron, with 2 electrons in its innermost electron shell and 5 electrons in the second shell. What are two true statements about this atom? | show 🗑
|
||||
| show | nucleotides
🗑
|
||||
| show | buffers
🗑
|
||||
| show | True - The function of a protein depends on its structure which is determined by its amino acid sequence.
🗑
|
||||
| The attraction of the positive hydrogen end of a polar molecule to the negative nitrogen or oxygen end of another polar molecule is called a ___________ bond | show 🗑
|
||||
| show | Amino group, Carboxyl group, R group (side chain)
🗑
|
||||
| The building blocks for DNA and RNA molecules are called _______. | show 🗑
|
||||
| Name the type of organic molecule that is hydrophobic. | show 🗑
|
||||
| Matter is composed of elements, which are composed of __________. | show 🗑
|
||||
| The primary type of chemical reaction involved in the digestion of a meal by the digestive system is a(n) __________. | show 🗑
|
||||
| show | covalent bond
🗑
|
||||
| What type of substance works to resist changes in the pH of a solution? | show 🗑
|
||||
| show | carbohydrates
🗑
|
||||
| Gastric juice (fluid in the stomach) has a pH value of 2.0. Therefore, this solution is __________. | show 🗑
|
||||
| show | loses
🗑
|
||||
| show | covalent
🗑
|
||||
| show | vesicles
🗑
|
||||
| What are the four phases of mitosis in order? | show 🗑
|
||||
| What prefix means “cell”? | show 🗑
|
||||
| show | inter-
🗑
|
||||
| What are characteristics of ER (endoplasmic reticulum)? | show 🗑
|
||||
| show | It is the site of signal transduction
Is is a selectively permeable barrier
🗑
|
||||
| show | Release energy from nutrients. The power house of the cell, ATP, cell energy.
🗑
|
||||
| What is the function of ribosomes? | show 🗑
|
||||
| show | digest word cellular parts - garbage disposal - cells disposing of trash or itself is autophagy
🗑
|
||||
| show | important in cell division
🗑
|
||||
| show | nucleus, cytoplasm, cell membrane
🗑
|
||||
| show | cilia
🗑
|
||||
| What is the clear liquid in which organelles are suspend with the cytoplasm? | show 🗑
|
||||
| show | an undifferentiated cell that can divide
🗑
|
||||
| Simple diffusion is the movement of the molecules from areas of _______ concentration to areas of _______ concentration. | show 🗑
|
||||
| show | microfilament
microtubule
intermediate filaments
🗑
|
||||
| show | facilitated diffusion
🗑
|
||||
| show | contain substances that have just entered the cell
are membranous sacs
contain substance that have been produced by other organelles
🗑
|
||||
| show | ion channels
🗑
|
||||
| True or False Peripheral proteins may work as enzymes or as part of signal transduction pathways. | show 🗑
|
||||
| What membrane molecule consists of carbohydrates and proteins? | show 🗑
|
||||
| The molecules within the cell membrane that function in the cell recognition are the _____. | show 🗑
|
||||
| What protein molecule help guide white blood cells to an area to injured tissue due to their role in guiding cell to cell interaction? | show 🗑
|
||||
| What are the supportive network of protein rods and tubules in the cytoplasm of a cell? | show 🗑
|
||||
| show | condenses into chromosomes during cell division
is made of protein and DNA
🗑
|
||||
| show | nuclear envelope
🗑
|
||||
| show | ion channels
integral proteins
🗑
|
||||
| Certain membrane proteins work as _______, which admit water molecules, while others work as _________, which admit small molecules or ions. | show 🗑
|
||||
| What is a network of microtubules and microfilaments that form a structure of the cell? | show 🗑
|
||||
| show | chromatin
🗑
|
||||
| show | integral protein
🗑
|
||||
| What type of protein project from the cell surface and does not span the entire membrane? They associate with one side of the bilayer from an outside attachment rather than being embedded within it. | show 🗑
|
||||
| What protein structures permit ions such as calcium, sodium, potassium, or chloride to cross the membrane? | show 🗑
|
||||
| show | mitochondrion
🗑
|
||||
| show | membrane permeability
a concentration gradient
🗑
|
||||
| What organelle is the shipping center, the organelle functions in packaging protein molecules for transport and secretion from the cell in to the extracellular environment? | show 🗑
|
||||
| show | ribosome
🗑
|
||||
| What are the forces that drive active transport? | show 🗑
|
||||
| What is the passive transport mechanism in which small solutes are forced through a membrane by hydrostatic pressure? | show 🗑
|
||||
| What is the name of a specialized structure inside of a cell that performs specific functions such as extracting energy from nutrients or building proteins? | show 🗑
|
||||
| What are three functions of proteins in the cell membrane? | show 🗑
|
||||
| show | Phospholipids, Carbohydrates, Proteins, Cholesterol
🗑
|
||||
| show | phospholipid molecules
🗑
|
||||
| What functions as receptors, cell surface markers, transporters, channels, enzymes, and cellular adhesion molecules inside the cell membrane? | show 🗑
|
||||
| What is the name of the cellular structure that includes phospholipids, carbohydrates, proteins, and cholesterol? | show 🗑
|
||||
| show | False - it is an active period when the cell grows and maintains its routine functions and contributes to internal environment
🗑
|
||||
| What phase begins after cytokinesis and ends at prophase? | show 🗑
|
||||
| What are the sub-phases of Interphase? | show 🗑
|
||||
| What event occurs during the S (synthesis) phase of interphase? | show 🗑
|
||||
| show | grow and synthesize organelles
🗑
|
||||
| show | mitosis
🗑
|
||||
| show | meiosis
🗑
|
||||
| What part of the cell divides in cytokinesis? | show 🗑
|
||||
| show | Interphase is when DNA is duplicated and mitosis is when DNA is divided
🗑
|
||||
| What two events occur during cytokinesis? | show 🗑
|
||||
| show | 2 sets of 23 chromosomes or 46 chromosomes
🗑
|
||||
| Cytokinesis is ________ and begins during anaphase | show 🗑
|
||||
| What is the type of endocytosis in which a cell membrane engulfs solid particles from its surroundings? | show 🗑
|
||||
| What are two characteristics of receptor-mediated endocytosis? | show 🗑
|
||||
| show | transcytosis
🗑
|
||||
| What is the structure that buds off of one cell, then travels to and merges with another cell? | show 🗑
|
||||
| show | exocytosis
🗑
|
||||
| The diffusion difference in concentration between two regions where a net movement of particles from an area of higher concentration to a lower concentration. | show 🗑
|
||||
| show | passive; down
🗑
|
||||
| The difference between active and passive transport is that active mechanisms use ______. | show 🗑
|
||||
| Active transport is a process that moves particles through a membrane from a region of ______ concentration to a region of _____ concentration. | show 🗑
|
||||
| What is name of the active transport mechanism in which large molecules or particles are conveyed by a vesicle into the cell? | show 🗑
|
||||
| True or False: Both facilitated diffusion and simple diffusion require no carrier to move molecules across the membrane | show 🗑
|
||||
| What 3 factors increases rate of diffusion (rapid diffusion)? | show 🗑
|
||||
| What 3 factors decreases rate of diffusion? | show 🗑
|
||||
| What are two functions of the cell membrane? | show 🗑
|
||||
| What is the dense body of protein and RNA inside the nucleus, which produces ribosomes? | show 🗑
|
||||
| show | 1. Rough endoplasmic reticulum - where they are produced
2. Golgi apparatus - get packaged
3. Cell membrane - where it is secreted from the cell
🗑
|
||||
| What are the 3 main stages of the cell cycle? | show 🗑
|
||||
| show | the liquid part of the cytoplasm
🗑
|
||||
| show | components
🗑
|
||||
| What are two functions of smooth endoplasmic reticulum? | show 🗑
|
||||
| show | True
🗑
|
||||
| Which of the following is the same for every cell within a human body? | show 🗑
|
||||
| show | the cell cycle
🗑
|
||||
| show | false
🗑
|
||||
| What are the 3 major parts of a cell? | show 🗑
|
||||
| Match structures with function Phosphate heads - Fatty acid tails - Membrane proteins - Cholesterol - Glycoproteins - hydrophilic surfaces of membrane, hydrophobic interior of membrane, receptors; transporters, maintains rigidity, cell I.D. | show 🗑
|
||||
| Match the function with the organelle Composed of protein and a lipid bilayer Membranous sacs with interior partitions Group of flattened, membranous sacs Particles composed of protein and RNA molecules Non-membranous structure composed of tw | show 🗑
|
||||
| show | Cytoplasm
🗑
|
||||
| show | true
🗑
|
||||
| What is the site of ribosome production? | show 🗑
|
||||
| What of the following organelles play a role in the distribution of chromosomes during cell division? | show 🗑
|
||||
| show | organelles
🗑
|
||||
| show | Apoptosis
🗑
|
||||
| What type of cell retains the ability to divide repeatedly into any type of cell, thus allowing the body to repair and grow? | show 🗑
|
||||
| show | differentiation
🗑
|
||||
| show | an- means without
de- means undoing
🗑
|
||||
| show | -ase
🗑
|
||||
| show | enzymes
🗑
|
||||
| What is considered a catalyst because it accelerates chemical reactions? | show 🗑
|
||||
| Two items that describe an enzymes | show 🗑
|
||||
| show | enzyme
🗑
|
||||
| What is the name of the specific molecule any one enzyme can act on? | show 🗑
|
||||
| What is the name of the part of an enzyme molecule that combines with its substrate? | show 🗑
|
||||
| show | True
🗑
|
||||
| show | metabolic pathways
🗑
|
||||
| show | False. What is described is negative feedback not positive.
🗑
|
||||
| show | DNA uses thymine; RNA uses uracil, DNA is double-stranded; RNA is single-stranded, DNA uses deoxyribose; RNA uses ribose
🗑
|
||||
| What are the 4 types of DNA bases and their complementary base pairs? | show 🗑
|
||||
| show | DNA
🗑
|
||||
| show | histones
🗑
|
||||
| What is the term for DNA that is in its loose thread-like configuration wrapped around histone proteins? | show 🗑
|
||||
| What process allows newly formed cell to have the same genetic information (DNA) as the original cell? | show 🗑
|
||||
| show | 2 copies in two sets of 23 chromosomes.
🗑
|
||||
| What is the production of copies of DNA that occurs during interphase of the cell cycle is called DNA? | show 🗑
|
||||
| What step begins the process of DNA replication? | show 🗑
|
||||
| What enzyme catalyzes base pairing during DNA replication from the linking of complementary nucleotides? | show 🗑
|
||||
| What is produced by the process of DNA replication? | show 🗑
|
||||
| What is the process of copying the information encoded in DNA to produce RNA? | show 🗑
|
||||
| What four nitrogenous bases are found in RNA? | show 🗑
|
||||
| show | Transcription
🗑
|
||||
| What molecules carriers genetic instructions from the nucleus to the ribosome for translation? | show 🗑
|
||||
| In DNA, the genetic information is encoded within _____ DNA strands. | show 🗑
|
||||
| True or False: Genetic information is encoded in both of the DNA strands of each chromosome. | show 🗑
|
||||
| What enzyme builds mRNA during the process of transcription, forming the bonds between the nucleotides as they are assembled? | show 🗑
|
||||
| What are three characteristics of a codon? | show 🗑
|
||||
| show | 3, three
🗑
|
||||
| show | translation
🗑
|
||||
| show | translation
🗑
|
||||
| show | exons; introns
🗑
|
||||
| What part of the cell does process protein synthesis occur in? | show 🗑
|
||||
| show | tRNA (transfer)
🗑
|
||||
| In what part of the cell is tRNA synthesized/produced? | show 🗑
|
||||
| show | amino acids
🗑
|
||||
| show | anticodon
🗑
|
||||
| What is the consequence of having only 20 amino acids when’re there are 64 possible codons? | show 🗑
|
||||
| What is the main characteristic of mRNA codons that do not match up with a corresponding tRNA? | show 🗑
|
||||
| show | A-U-G
🗑
|
||||
| show | False. RNA does not bind amino acids.
🗑
|
||||
| show | 1. Ribosome binds mRNA 2. tRNA anticodon binds to complement mRNA codon 3. New amino acid is linked to the growing peptide chain link 4. tRNA released from ribosome, open to pick up another amino acid.
🗑
|
||||
| show | ribosome
🗑
|
||||
| What occurs during the process of translation? Assembly of mRNA within nucleus or Assembly of polypeptide chain | show 🗑
|
||||
| What sequence of 3 nucleotides is on one end of each tRNA? Hint: The sequence is complementary to the bases on mRNA. | show 🗑
|
||||
| Each codon of mRNA is complementary to the anticodon of what molecule? | show 🗑
|
||||
| show | True. Multiple copies of the protein can be built from one mRNA if multiple ribosomes work along it.
🗑
|
||||
| What is a polyribosome? | show 🗑
|
||||
| show | chaperones
🗑
|
||||
| What proteins activate genes that are needed to synthesize proteins needed by a cell? | show 🗑
|
||||
| show | a codon
🗑
|
||||
| show | transcription factors
🗑
|
||||
| show | stored most in liver and muscle cells, an energy storage molecule, a bracing chain of glucose molecules
🗑
|
||||
| show | glycogen
🗑
|
||||
| show | lipid molecules
🗑
|
||||
| What three classes of organic molecules can be metabolized to produce ATP? | show 🗑
|
||||
| show | glucose
🗑
|
||||
| In order, what are three pathway components of cellular respiration? | show 🗑
|
||||
| What molecules are required for cellular respiration? | show 🗑
|
||||
| What are 3 end products of cellular respiration? | show 🗑
|
||||
| show | Reactions occur in the mitochondria, reactions are oxygen-dependent, a product is ATP
🗑
|
||||
| What two characteristics of anaerobic respiration? | show 🗑
|
||||
| How many ATP molecules are produced after complete oxidation of one glucose molecule? | show 🗑
|
||||
| show | Breaking down glucose
🗑
|
||||
| The product, pyruvic acid, is during what process of cellular respiration? | show 🗑
|
||||
| show | glycolysis
🗑
|
||||
| Where does the reactions of glycolysis happen? | show 🗑
|
||||
| show | NAD+ (nicotinamide adenine dinucleotide)
🗑
|
||||
| During cellular respiration, NADH carries hydrogen and electrons to what located in the mitochondria of the cell? | show 🗑
|
||||
| Which cellular respiration process yields two net ATP molecules? | show 🗑
|
||||
| show | lactic acid
🗑
|
||||
| show | lactic acid
🗑
|
||||
| show | anaerobic conditions
🗑
|
||||
| If one strand of DNA had a base sequence of A-T-T-G-C-A, what base order would be found on the complementary strand of DNA? | show 🗑
|
||||
| show | oxygen - to form water
🗑
|
||||
| When catalyzing a metabolic reaction, the role of an enzyme is to reduce the __________. | show 🗑
|
||||
| Three metabolic pathways are involved in the breakdown of glucose to CO2, H2O, and ATP. Of the three, which one occurs in the cytoplasm? | show 🗑
|
||||
| ATP molecules provide energy for cellular activities by __________. | show 🗑
|
||||
| Name the cell cycle phase during which DNA replication occurs. | show 🗑
|
||||
| What are the end products of the complete oxidation of one molecule of glucose? | show 🗑
|
||||
| show | transcription
🗑
|
||||
| show | acetyl CoA
🗑
|
||||
| show | catalyst
🗑
|
||||
| For some metabolic pathways, the product of the pathway inhibits the functioning of the first enzyme of the same pathway. This type of regulation is an example of __________. | show 🗑
|
||||
| show | Order of nucleotide bases within a gene
🗑
|
||||
| Match DNA and RNA nucleotides to complimentary bases Cytosine to ______ Adenine in DNA to _______ Adenine in RNA to _______ | show 🗑
|
||||
| show | three-base sequences in DNA that code for a particular amino acid
🗑
|
||||
| show | The paired Nitrogenous bases
🗑
|
||||
| show | tight junctions
🗑
|
||||
| show | fibrocartilage
🗑
|
||||
| show | neuron
🗑
|
||||
| show | squamous
cuboidal
columnar
🗑
|
||||
| show | gland
🗑
|
||||
| What type of muscle tissue is found in the wall of blood vessels? | show 🗑
|
||||
| Match function with the connective tissue cell or fiber type Phagocytosis Secretes heparin and histamine Produces fibers Holds structures together with great tensile strength Lends delicate support | show 🗑
|
||||
| Skin is exposed to friction and has a protective function. What type of epithelial tissue is best suited to form the outer layer of the skin? | show 🗑
|
||||
| show | Connective tissue
🗑
|
||||
| What type of exocrine gland has small portions of its epithelial cells as its secretion? | show 🗑
|
||||
| Connective tissue is notably different from epithelial tissue. Which statement describes a major difference between these tissue types | show 🗑
|
||||
| Burns classified as __________ burns heal quickly with no scarring. | show 🗑
|
||||
| Name the epidermal layer that is found in thick skin, but is absent from thin skin. | show 🗑
|
||||
| show | conduction
🗑
|
||||
| Use of body heat to convert liquid water in sweat to gaseous water vapor | show 🗑
|
||||
| Heat is emitted in waves (rays) from warmer surfaces to cooler surroundings | show 🗑
|
||||
| show | convection
🗑
|
||||
| Our skin (thickens or thins), as we age. | show 🗑
|
||||
| show | Differences in amount of melanin produced
🗑
|
||||
| What type of burn involves the destruction of some of the epidermis and some of the underlying dermis? | show 🗑
|
||||
| show | Apocrine glands secrete in response to emotional stimuli.
🗑
|
||||
| Nails consist of __________. | show 🗑
|
||||
| show | almost everywhere in the body; cool the skin
🗑
|
||||
| Vasoconstriction of blood vessels in the dermis of the skin is a response to a(n) __________ in body temperature. | show 🗑
|
||||
| Anchoring the epidermis to the superficial dermis is a thin layer called the __________. | show 🗑
|
||||
| show | arrector pili muscle
🗑
|
||||
| What type of dead cells make up a hair? | show 🗑
|
||||
| What is keratinization and where does it occur? | show 🗑
|
||||
| Within the epidermis, cell division and growth occurs in the stratum __________. | show 🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
dgill21
Popular Anatomy sets