Problem: OPTIONS:
- Absolute Freezing
- Final Zero
- mean zero
- absolute zero
Q: Q: What is the temperature where molecular motion stops? A:
Answer: absolute zero

Problem:OPTIONS:
- an ovum
- a sperm
- an egg
- an embryo

Q: If pollination occurs, what does the zygote develop into? A:
****
A: an embryo

Q: Heterotrophs is another name for what group? A:
OPTIONS:
- omnivores
- autotrophs
- producers
- consumers
consumers

Q: What is the cause of behavioral difference between populations? A:
OPTIONS:
- environmental factors
- electromagnetic differences
- genetic wavelengths
- genetic differences

Answer: genetic differences

Question: Q: Push or pull acting on an object is also called? A:
OPTIONS:
- Gravity.
- space
- effort
- force
Answer: force

input: OPTIONS:
- circulatory system
- immune system
- digestion
- reproductive Now, answer this question: Q: What system in both males and females consists of structures that produce reproductive cells, or gametes, and secrete sex hormone? A:
A:
output:
reproductive