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Ch1-3
Ch1 introduction,Ch2 Chemistry,Ch3 Cell,Tissue
| Question | Answer |
|---|---|
| The pleural cavity is the space: | Between the membranes around the lungs |
| A tissue is: | a group of similar cells that perform a common function. |
| The serous membrane covering the stomach is called the: | visceral peritoneum. |
| The membrane lining the wall of the thoracic cavity is the: | parietal pleura. |
| The membrane lining the wall of the abdominal cavity is the: | parietal peritoneum. |
| Blood is a member of which basic tissue type? | Connective |
| The type of tissue referred to as loose ordinary connective tissue is: | areolar. |
| Cartilage is a form of _____ tissue. | Connective |
| The most prevalent type of cartilage is: | hyaline. |
| Glands that have no ducts but release their products directly into tissue fluid and blood are called: | endocrine. |
| Oil-producing glands that self-destruct in order to function are referred to as: | holocrine. |
| How many layers make up pseudostratified epithelium? | one |
| Which of the following exocrine glands constitutes the mammary glands? | Apocrine |
| Which of the following is the functional classification of salivary glands? | Merocrine |
| The functioning of which of the following Epithelial glandular tissues does not injure the cell or cause a loss of cytoplasm? | Merocrine |
| Another term for a ductless gland is an _____ gland. | endocrine |
| _______ is a nucleic acid that contains genetic information that is coded in specific sequences of its component nucleotides. | DNA |
| _______ is the building, or synthetic, phase of metabolism. | Anabolism |
| The body regulates metabolic activities to maintain _______, the appropriate internal environment, or steady state. | homeostasis |
| The term caudal is sometimes used instead of the word _______. | inferior |
| When a structure is closer to the body midline or point of attachment to the trunk, it is described as _______. | proximal |
| The term costal refers to the _______. | ribs |
| The heart is surrounded by the _______ cavity. | pericardial |
| Each cell consists of specialized cell structures called _______. | organelles |
| As the energy stored in nutrients is released, it is packaged within special energy-storage molecules called _______. | ATP |
| _______ are self-regulating control systems that maintain an appropriate internal body environment. | Homeostatic mechanisms |
| The terms _______ and cranial are sometimes used instead of the word superior. | cephalic |
| _______ are tiny power plants contained within the cell that carry on cellular respiration. | Mitochondria |
| The diffusion of water molecules through a selectively permeable membrane from a region where water molecules are more concentrated to a region where they are less concentrated is called _______. | osmosis |
| When blood cells are placed in a hypertonic solution, _______. | there is a net movement of water molecules out of the cells |
| In _______, the cell moves materials from a region of lower concentration to a region of higher concentration. | active transport |
| During _______, the chromatids separate and become independent chromosomes. | anaphase |
| _______ epithelial cells are thin, flattened cells shaped like pancakes or flagstones. | Squamous |
| _______ cells in the lining of the intestine secrete mucus, a slippery protective substance. | Goblet |
| Rough endoplasmic reticulum has a granular appearance that results from the presence of organelles called _______. | ribosomes |
| _______ is the net movement of molecules or ions from a region of higher concentration to a region of lower concentration brought about by the energy of the molecules. | Diffusion |
| When blood cells are placed in a hypotonic solution, _______. | there is a net movement of water molecules into the cells |
| During _______, the chromatids are positioned along the equator of the cell. | metaphase |
| Smooth muscle _______. | can be found in the wall of the intestine |
| The main types of _______ membranes are mucous membranes, serous membranes, and the skin. | epithelial |
| The atomic number equals the number of | Protons |
| The neutrons of an atom are | found in the nucleus. |
| If carbon has an atomic number of 6 and an atomic mass of 14, how many neutrons does it have? | 8 |
| Which pertains to DNA but not to RNA? | contains thymine |
| The building blocks of an enzyme are | amino acids. |
| Which subatomic particle has no charge? | Neutron |
| If the original DNA code was ACG, the mRNA that would be formed would be: | UGC. |
| If the original DNA code was ACG, the tRNA that would transfer the correct amino acid would have which sequence of nucleotides? | ACG |
| In the DNA molecule, obligatory base pairing always pairs: | A-T. |
| What body region is located above the stomach? | epigastric |
| Synovial membranes: | Line fibrous capsules surrounding joints |
| Monosaccharides include : choose all answers that apply: Galactose, Maltose, Fructose, Ribose, Sucrose, Ribosomes, Glucose (blood sugar), Lactose | Galactose, Fructose, Ribose, Glucose |
| Disaccharides include : choose all answers that apply: Galactose, Deoxyribose, Ribose, Sucrose, Lactose, Fructose, Maltose, Glucose | Sucrose, Lactose, Maltose |
| This picture shows ------------ cell | squamous |
| This picture shows---------muscle | skeletal |
| The blank arrow refers to --------------- | flagellum |
| This picture shows simple ------------ | diffusion |
| This picture shows example for double------------bond | covalent |
| --------------: Act as biological catalyst , Increase the rate of chemical reactions. | enzymes |
| In -----------: polymers are broken down into monomers through the addition of water molecules | hydrolysis |
| ------------bonds: Form when electrons are completely transferred from one atom to another | ionic |
| pH measures relative concentration of ---------- (and hydroxide) ions in body fluids. | hydrogen |
| This picture shows example for ---------- bond. | ionic |
| Hormones are secreted by ____________________ glands. | endocrine |
| Negative feedback :Includes most ------------- control mechanisms. | homeostatic |
| Ventral body cavity has two subdivisions separated by the -------------- | diaphragm |
| This picture shows osmosis | True |
| The blank arrows refer to rRNA | False |
| RNA contains uracil base instead of thymine | True |
| This picture shows cuboidal cell | True |
| four varieties of R N A | False |
| There are three major gland types | False |
| This picture shows smooth muscle | True |
| Tendons—attach skeletal muscle to bone | True |
| Skeletal muscles are Tissues that regenerate poorly | True |
| Active processes use A T P to move substances across a membrane against a concentration gradient | True |
| Transfer R N A (t R N A): Transfers appropriate amino acids to the ribosome for building the protein | True |
| there are Two varieties of R N A | False |
| Exocrine glands :Ductless; secretions (hormones) diffuse into blood vessels | False |
| Messenger R N A (m R N A): Carries the instructions for building a protein from the nucleus to the ribosome | True |
| Ribosomal R N A (r R N A): Helps form the ribosomes where proteins are built | True |
| A sagittal plane divides the body into upper and lower portions. | False |
Created by:
manuel444
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