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1. What are the six levels of organization in the body? atom, mole-
cule, macromol-
ecule, organelle,
cell, tissue, organ,
system of organs,
and organism
2. The necessary life function that protects our internal Integumentary
environment from our external environment is provid- system
ed by what system?
3. The function of movement is provided by what sys- Muscular system
tem?
4. The function of responsiveness is provided by what Nervous system
system?
5. The function of digestion is provided by what system? Digestive system
6. What is anabolism? The building of
muscle from ob-
tained proteins
and nutrients
7. What is catabolism? The process of
breaking down
molecules to form
simpler ones for
energy
8. Excretion involves what system? Urinary system
9. The reproductive system is controlled by what other The endocrine
system? system
10. Which tissue covers the body surface and lines the Epithelial tissue
cavities of the body?
11. What are the three steps in cellular respiration? Glycolysis, Citric
Acid Cycle, and
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, Portage Learning- BIOD 151 Exam 1
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Electron Transport
Chain
12. What is the purpose of ATP? ATP is a form of
energy
13. Epithelial cells perform what types of functions? Protection, secre-
tion, absorption,
filtration
14. What are the four basic tissue types? Epithelial, Muscle,
Connective, Ner-
vous
15. Toward or at the body surface is known as what direc- Superficial
tion?
16. Away from the body is what direction? Deep
17. Between a more medial and a more lateral structure is Intermediate
what orientation?
18. Toward or at the midline of the body or on the inner Medial
side of is what direction?
19. Away from the head end or toward the lower part of a Inferior/Caudal
structure of the body is what direction?
20. Toward the head end or upper part of a structure is Superior
what direction?
21. Toward or at the front of the body is what direction? Ventral
22. Is the knee proximal or distal to the pelvis? Distal
23. Is the elbow proximal or distal to the hand? Proximal
24. Toward or at the back of the body is what direction? Dorsal/Posterior
25. Closing of a joint is which action? Flexion
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