Q: Q: What is the third male reprodutive structure after the penis and testes? A:

OPTIONS:
- clitoris
- scrotum
- anus
- epididymis

A: epididymis

input: OPTIONS:
- density dependent limitation
- containing capacity
- niche
- carrying capacity Now, answer this question: Q: Humans are unique in their ability to alter their environment with the conscious purpose of increasing what, which acts as a limiting factor on populations in general? A:
A:
output: carrying capacity

Q: Which asexual reproduction method do starfish use to reproduce? A:

OPTIONS:
- fission
- spawning
- budding
- fragmentation

Answer: fragmentation

Problem: OPTIONS:
- vegetation
- reproduction
- hibernation
- pollination
Q: Q: What is the greatest contribution of arthropods to human food supply? A:
Answer: pollination

Problem:OPTIONS:
- X-rays
- ultraviolet rays
- gamma rays
- radio waves

Q: Of all the electromagnetic waves, which have the lowest frequencies? A:
****
A: radio waves

Problem:OPTIONS:
- inorganically
- sexually
- unusually
- asexually

Q: How do prokaryotes reproduce? A:
****
A:
asexually