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Keri Bills- Asgnmt 1
Assignment 1 covering Weeks - 1-5
Question | Answer |
---|---|
A plane through the body that divides the body into right and left sides is called? | Sagittal |
A frontal section divides the body into____portions? | Front and Back |
A plane through the body that divides the body into anterior and posterior portions is? | Coronal |
A plane that's toward the midline? | Medial |
Further away from the midline of the body is referred to as? | Lateral |
Toward the head of the body? | Superior |
Lower on the body, farther from the head? | Inferior |
Horizontal division of the body into upper and lower portions | Transverse Plane |
Dividing a plane into unequal right and left sides ? | Parasagittal plane |
Closer to the point of attachment is known as? | Promixal |
Farther from the origin of a body part or the point of attachment of a limb to the body trunk? | Distal |
Front plane? | Anterior |
Toward the back of the body? | Posterior |
Included in the cranial and spinal cavities? | Dorsal Cavity |
A huge body cavity that subdivides into the thoracic cavity and abdominopelvic cavity? | Ventral Cavity |
The cavity that contains the brain? | Cranial Cavity |
The cavity that contains the spinal cord? | Spinal cavity |
Cavity that contains heart and lungs? | Thoracic cavity |
Cavity that contains primarily the major organs of digestion? | Abdominal cavity |
Contains urinary bladder, reproductive organs, and rectum? | Pelvic cavity |
The cavity that houses the heart, the trachea, right and left bronchi, the esophagus, the thymus, blood vessels like thoracic aorta, superior vena cava, the thoracic duct and lymphatic vessels? | Mediastinum |
Cavity that contains the heart? | Pericardial cavity |
Cavity that contains the lungs? | Plural Cavity |
Cavity containin an upper portion, the abdominal cavity. And a lower portion, the pelvic cavity? | Abdomniopelv ic Cavity |
An upper region that contains liver and gallbladder? | Right Hypochondriac Region |
An upper region that contains the stomach? | Epigastric Region |
An upper region that contains the Diaphragm, Spleen, and Stomach? | Left Hypochondriac Region |
A middle region that contains Ascending colon of large intestine? | Right lumbar region (flank) |
A middle region that contains descending colon of large intestine? | Left Lumbar Region (flank) |
A lower region that contains cecum and appendix? | Right Iliac (Inguinal) Region |
A lower region that contains urinary bladder? | Hypogastric (Pubic) Region |
A lower region that contains initial part of sigmoid colon? | Left Iliac (inguinal) Region |
The centermost region deep to and surrounding the umbilicus (navel)? | Umbilical region |
Upper region, on the right? | Right Upper quadrant (RUQ) |
Upper region, on the left? | Left Upper quadrant ( LUQ) |
Lower region, on the left? | Left Lower quadrant (LLQ) |
Lower rigion, on the right? | Right lower quadrant (RLQ) |
Carpal region? | Wrist |
Femoral Region? | Upper leg, or thigh |
Crural region? | Referring to the leg |
Tarsal region? | Ankle |
What are the characteristics of the cell membrane? | A thin layer that surrounds the cell. It provides structure and protection and is semi-permeable. |
What is the cytoplasm? | The fluid in which organelles are suspended. It maintains the pressure inside of the cell. |
What is the function of the Golgi Apparatus? | It packages proteins and carbohydrates into vesicles for transport outside the cell. |
What is an organelle? | A specialized structure that performs important cellular functions within a eukaryotic cell. |
The mitochondria is? | Makes lipids (fats) and modifies proteins and transports them throughout the cell. |
The smooth endoplasmic reticulum (S.E.R.) | Small membrane sacs that specialize in moving products into, out of, and within a cell. |
What are vesicles? | It is the control center of the cell that directs functions and contains DNA. |
DNA (deoxyribonucleic acid)? | A complex molecule containing the genetic information. |
What does the nucleolus do? | It aides in the production of ribosomes. |
What are ribosomes? | Made of RNA and protein and are responsible for protein synthesis. They link amino acids together in the order specified by the codons of messenger RNA molecules to form polypeptide chains. |
Central vacuole? | Provide storage for materials such as water. Larger than in an animal cell. |
What are lysosomes? | They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria. |
What are centrosomes? | They are the main microtubule-organizing centers in distinct eukaryotic lineages. They organize microtubules and are involved in cell polarity and cell division |
What is a peroxisome? | They contain enzymes involved in a variety of metabolic reactions, including several aspects of energy metabolism, reactive oxygen species detoxification, and signaling. |
What is a cytoskeleton? | Thin protein fibers and hollow tubes that maintain structure and shape and help things move around within a cell. |
A macromolecule is? | A large molecule formed by joining smaller organic molecules together, usually by dehydration synthesis reaction. |
A monomer? | A small molecular unit that is the building block of a larger molecule. |
A polymer? | A large molecule formed when many smaller molecules bond together. |
A carbohydrate is? | Is a class of biomolecules that includes sugars, starches, and fiber; contains carbon, hydrogen, and oxygen; key source of energy. |
A monosaccharide is? | A single sugar molecule such as glucose or fructose, the simplest type of sugar; monomer of complex carbohydrates. |
A polysaccharide is? | A large macromolecule formed from a long chain of monosaccharides. |
Proteins are? | A class of biomolecules that contains carbon, hydrogen, oxygen, and nitrogen; made up of amino acids; make structure of cell membranes, needed for repair and growth; includes enzymes. |
An Amino acid is? | A monomer that makes up proteins; contains carboxyl and amino functional groups. |
A lipid is? | A class of biomolecules insoluble in water and usually made up of fatty acids; make up cell membranes; used by cells for long-term energy storage; examples are fats, oils, waxes, and steroids. |
What is a nucleotide? | A monomer of nucleic acids made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base. |
nucleic acid is? | A class of biomolecles made up of one or two chains of nucleotides; includes either RNA or DNA that carry genetic information. |
Dehydration synthesis is? | A process where water is removed to put 2 smaller molecules together. |
What does Hydrolysis mean? | Breaking down complex molecules by the addition of water; it is essential for digestion. |