If I tell you that Smoking tobacco decreases athletic ability, and ask you the question "doing what with tobacco decreases athletic ability", is the correct answer "steroids"?

OPTIONS:
- Yes
- No

Answer: No
Problem: OPTIONS:
- Yes
- No
Q: If I tell you that Humans use light to see an image, and ask you the question "what do humans use to see an image?", is the correct answer "keratin"?
Answer: No
Problem:OPTIONS:
- Yes
- No

If I tell you that Behaviors that improve fitness increase through evolution, and ask you the question "behaviors that improve fitness improve through what", is the correct answer "riding a bike"?
****
A: No
If I tell you that Sperm nuclei enter the egg, and ask you the question "what enters the egg?", is the correct answer "dNA"?
OPTIONS:
- Yes
- No
No
If I tell you that Random changes in genes create new genetic variation in the gene pool, and ask you the question "what creates new genetic variation in the gene pool?", is the correct answer "the bending of a ray of light"?
OPTIONS:
- Yes
- No

Answer: No
input with options: If I tell you that Fibers on mammals keep them warm, and ask you the question "what keeps mammals warm?", is the correct answer "fibers"?
OPTIONS:
- Yes
- No
output:
Yes