Q: In classical physics, momentum is a simple product of mass and this? Choices: - acceleration - speed - direction - velocity A:
velocity

Q: Where do biochemical reactions occer? Choices: - outside organisms - inside labs - in the environment - inside organisms A:
inside organisms

Q: Q: What provides the shape of a cell? Choices: - nucleus - cytoplasm - cellulose - cytoskeleton A:
A: cytoskeleton

Question: Q: What type of sti is characterized by blisters? Choices: - syphilis - gonorrhea - chlamydia - genital herpes A:
Answer: genital herpes

*Question*
Q: Birds are known for flying south in the winter to avoid what? Choices: - solar radiation - rain - hurricanes - cold weather A:
**Answer**
cold weather

(Question)
Q: What element is the sun mostly made up of? Choices: - manganese - mercury - helium - hydrogen A:
(Answer)
hydrogen