Q: Oxygen and what are required for rust to form? Choices: - carbon - pressure - air - water A:
water

Q: Traits inherited in mendelian patterns are either? Choices: - dominant or autosomal - divergent or dominant - recessive or allelic - dominant or recessive A:
dominant or recessive

Q: Q: What do all respiratory diseases affect? Choices: - liquid exchange process - helium exchange process - transit exchange process - gas exchange process A:
A: gas exchange process

Question: Q: Layers of fat are formed by what type of tissue? Choices: - colchis tissue - trypanosome tissue - areolar tissue - adipose tissue A:
Answer: adipose tissue

*Question*
Q: Oxygen is essentially just a waste product of the light reactions of what? Choices: - Fibrinolysis - electrolysis - glycolysis - photosynthesis A:
**Answer**
photosynthesis

*Question*
Q: Free ear lobes, widow's peak and a dimpled chin are examples of what kind of traits in humans? Choices: - genetic disorders - adaptations - spontaneous mutations - mendelian A:
**Answer**
mendelian