Q: Q: Pathogens infect many animals and are agents of what? A:

OPTIONS:
- drought
- mutation
- change
- disease

A: disease

input: OPTIONS:
- food
- money
- green energy
- resources Now, answer this question: Q: High per capita use of what means the ecological footprint of the united states is large? A:
A:
output: resources

Q: What layer of soil, essential for farming, has the highest proportion of organic material? A:

OPTIONS:
- bedrock
- humus
- subsoil
- topsoil

Answer: topsoil

Problem: OPTIONS:
- broader shoulders
- narrower pelvis
- cranium
- wider pelvis
Q: Q: The carrying angle is larger in females to accommodate their what? A:
Answer: wider pelvis

Problem:OPTIONS:
- worker
- male
- drone
- female

Q: In a monogamous pairing, a male individual is generally paired with what other type of individual in a sexual relationship? A:
****
A: female

Problem:OPTIONS:
- sciatica
- electricity
- flux impulses
- nerve impulses

Q: Interneurons carry what back and forth between sensory and motor neurons? A:
****
A:
nerve impulses