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- 1. Multiple Choice
Which macromolecule provides energy for cell processes?
carbohydrates
lipids
nucleic acids
proteins
- 2. Multiple Choice
Which macromolecule provides storage
carbohydrates
nucleic acids
proteins
lipids
- 3. Multiple Choice
Which macromolecule helps to repair tissues?
carbohydrates
lipids
nucleic acids
proteins
- 4. Multiple Choice
Which macromolecule expresses genetic traits?
carbohydrates
lipids
nucleic acids
proteins
- 5. Multiple Choice
Diabetes is an example of
positive feedback
negative feedback
- 6. Multiple Choice
Child birth is an example of
positive feedback
negative feedback
- 7. Multiple Choice
Sweating when hot is an example of
positive feedback
negative feedback
- 8. Multiple Choice
Homeostasis is the tendency of an organism or cell to regulate its internal environment and maintain equilibrium.
True
False
- 9. Multiple Choice
Which characteristic of water describes its overall charge?
property of cohension
property of adhesion
being polar
high specific heat
- 10. Multiple Choice
Which characteristic of water describes its ability to attract to other water molecules?
property of cohension
property of adhesion
being polar
high specific heat
- 11. Multiple Choice
Which characteristic of water describes its ability to attract to different surfaces?
property of cohension
property of adhesion
being polar
high specific heat
- 12. Multiple Choice
The production of oxygen in photosynthesis occurs in the?
light dependent reaction
light independent reaction
- 13. Multiple Choice
The production of glucose in photosynthesis occurs in the?
light dependent reaction
light independent reaction
- 14. Multiple Choice
Cellular respiration results in a low yield of ATP in the ETC/ETS.
True
False
- 15. Multiple Choice
CHOOSE MORE THAN ONE!
Cellular respiration results in the formation of?
glucose
water
oxygen
carbon dioxide
- 16. Multiple Choice
The formation of an RNA strand is a result from?
Translation
Transcrpiption
- 17. Multiple Choice
The formation of an amino acid strand is a result from?
Translation
Transcrpiption
- 18. Multiple Choice
A group of amino acids chained together is an example of what macromolecule
Carbohydrate
Lipid
Nucleic acid
Protein
- 19. Multiple Choice
DNA differs from RNA in bases. What base is in RNA that is not in DNA
Adenine
Thymine
Uracil
Cytosine
- 20. Multiple Choice
CHOOSE MORE THAN ONE!
What are the the three mutations in DNA replication?
substitutions
deletion
insertion
transgression
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