Anatomy & Physiology 1 st Semester Exam Review Academy High School 2016 Ch. 1: Human Body Orientation

Transcription

1 Ch. 1: Human Body Orientation Using Figure 1.1, identify the following: 1) Identify the cavity that houses the spinal cord. Page Ref: 19 2) Label A points to the cavity. A) thoracic B) pelvic C) cranial D) abdominal Page Ref: 19 1

2 3) Identify the cavity that houses the heart and lungs (and other organs). Page Ref: 19 4) Identify the structure that separates the thoracic cavity from the rest of the ventral cavity. Answer: D Page Ref: 19 5) Label F points to the cavity. A) thoracic B) pelvic C) cranial D) abdominal Page Ref: 19 6) Identify the cavity that houses the stomach, liver, and other digestive organs. Answer: E Page Ref: 19 2

3 7) A structure composed of two or more tissue types that performs a specific function for the body is a(n). A) organ B) tissue C) cell D) organ system Page Ref: 2 8) When we imagine a person exhibiting anatomical position, the palms of the hands are assumed to be facing. A) to the side B) forward C) down D) behind Page Ref: 14 9) The body's ability to maintain stable internal conditions is referred to as. A) metabolism B) homeostasis C) irritability D) output Page Ref: 12 10) The vertebral region is to the sternal region. A) lateral B) dorsal (posterior) C) ventral (anterior D) medial Page Ref: 16 Ch. 2: Chemistry 11) Nerve impulses involve the flow of an electrical current, a type of energy known as energy. A) radiant B) mechanical C) electrical D) chemical Page Ref: 25 12) Compounds that contain carbon-hydrogen bonding are collectively termed compounds. A) electrolytic B) organic C) inorganic D) acidic Page Ref: 38 3

4 13) The complementary base to adenine in a molecule of DNA is. A) guanine B) cytosine C) leucine D) thymine Answer: D Page Ref: 54 Bloom's: 2) Comprehension 14) A nucleotide of DNA contain three components:,, and. A) deoxyribose; a phosphate group; nitrogen-containing base B) ribose; three phosphate groups; nitrogen-containing base C) ribose; two phosphate groups; acid group D) ribose; a phosphate group; nitrogen-containing base Page Ref: 52 Ch. 3: Cells and Tissues 15), a type of cell junction, anchor adjacent cells together and prevent cells from being pulled apart. A) Tight junctions B) Gap junctions C) Desmosomes D) Cytoplasm Page Ref: 66 16) The phospholipid tails are, which make the plasma membrane impermeable to water. A) water-loving B) hydrophilic C) polar D) hydrophobic Answer: D Page Ref: 65 17) The organelle responsible for making the majority of ATP in a cell is the. A) Golgi apparatus B) mitochondrion C) rough endoplasmic reticulum D) lysosome Page Ref: 67 18) The movement of substances through the cell membrane against their concentration gradient is a type of process. A) active B) passive C) diffusion D) filtration 4

5 Page Ref: 78 19) The cell type found in nervous tissue is the. A) fibroblast B) osteocyte C) neuron D) chondrocyte Page Ref: 99 20) tissue is commonly called fat. A) Adipose B) Bone C) Reticular D) Dense fibrous Page Ref: 97 21) muscle tissue has no visible striations and has spindle-shaped cells. A) Smooth B) Cardiac C) Skeletal D) Dense regular Page Ref: 99 22) The cell shown in Figure 3.2 has been placed into a(n) solution. A) hypertonic B) hypotonic C) isotonic D) equilibrium 5

6 Page Ref: 84 Bloom's: 3) Application Ch. 4: Integumentary System Using Figure 4.1, identify the following: 23) The hypodermis, or subcutaneous tissue, is represented by. Answer: D Page Ref: 113, ) The hair follicle is indicated by. Answer: F Page Ref: 114, 121 6

7 25) The layer responsible for whorled ridges on the epidermal surfaces is indicated by. Page Ref: 114, ) The arrector pili muscle is represented by. Page Ref: 114, ) The gland that produces a mixture of oily substances and fragmented cells is indicated by. Page Ref: 114, ) The gland that produces sweat is indicated by. Answer: E Page Ref: 114, 121 7

8 Ch. 5: Skeletal System Using Figure 5.2, identify the following: 29) The parietal bone is indicated by. A) Label M B) Label O C) Label A D) Label H E) Label P Page Ref: ) The fibula is indicated by. A) Label Q B) Label X C) Label R D) Label T E) Label W Page Ref: 164, 165 8

9 31) The patella is indicated by. A) Label E B) Label G C) Label I D) Label U E) Label A Page Ref: ) The manubrium and xiphoid process are markings on the bone indicated by. A) Label O B) Label N C) Label A D) Label K E) Label B Page Ref: 157 Bloom's: 2) Comprehension 33) The radius bone is indicated by. A) Label T B) Label R C) Label F D) Label S E) Label Q Answer: E Page Ref: 160, ) The mandible is indicated by. A) Label N B) Label W C) Label M D) Label C E) Label B Page Ref: 150, ) The carpals are indicated by. A) Label N B) Label X C) Label J D) Label I E) Label T Answer: E Page Ref: ) The greater tubercle and trochlea are bone markings situated on the bone marked by. A) Label O B) Label I C) Label E D) Label Y E) Label A 9

10 Page Ref: 160 Bloom's: 2) Comprehension 37) The ilium, pubis, and ischium fuse to form the bone marked by. A) Label F B) Label G C) Label T D) Label H E) Label I Page Ref: 162 Bloom's: 2) Comprehension Ch. 6: Muscular System Using Figure 6.1, match the following: 38) The I band within a skeletal muscle fiber is indicated by. Page Ref:

11 39) The A band within a skeletal muscle fiber is indicated by. Page Ref: ) The H zone, located within the A band, lacks thin filaments and is represented by. Answer: D Page Ref: ) The myofilament composed of actin is indicated by. Page Ref: 186 Using Figure 6.2, match the following: 42) The epimysium is represented by. 11

12 Page Ref: ) The perimysium wraps a fascicle of muscle cells and is represented by. Page Ref: ) The muscle fiber (cell) is indicated by. Answer: D Page Ref: ) The endomysium that wraps individual muscle fibers is indicated by. Page Ref: ) Striated involuntary muscle tissue is classified as muscle. A) skeletal B) cardiac C) smooth D) either smooth or skeletal Page Ref:

13 Ch. 7: Nervous System Using Figure 7.1, identify the following: 47) The neural processes that convey incoming messages toward the cell body are indicated by. A) Label H B) Label G C) Label A D) Label F E) Label B Page Ref: 229, 230 Bloom's: 2) Comprehension 48) The metabolic center of the neuron is indicated by. A) Label D B) Label F C) Label A D) Label H E) Label I Page Ref: 229, 230 Bloom's: 2) Comprehension 13

14 49) The axon terminals are indicated by. A) Label I B) Label G C) Label B D) Label A E) Label C Answer: E Page Ref: 229, ) The axon is indicated by. A) Label B B) Label F C) Label H D) Label I E) Label A Page Ref: 229, ) The gaps between Schwann cells are indicated by. A) Label D B) Label H C) Label B D) Label F E) Label A Page Ref: 229, ) The nucleus of the neuron is indicated by. A) Label E B) Label I C) Label A D) Label B E) Label F Page Ref: 229, ) The nervous system is structurally subdivided into two systems: nervous system and nervous system. A) central; peripheral B) somatic; autonomic C) parasympathetic; sympathetic D) autonomic; sympathetic Page Ref: ) cells form the myelin sheaths around nerve fibers in the PNS. A) Satellite B) Ependymal C) Schwann D) Nerve 14

15 Page Ref: ) Support cells in the central nervous system are collectively called. A) myelin sheaths B) neuroglia C) oligodendrocytes D) microglia Page Ref: