Problem:OPTIONS:
- Yes
- No

If I tell you that The average number of individuals per unit of area varies considerably, and ask you the question "what does the average number of individuals per unit of area do?", is the correct answer "it decreases"?
****
A: No

Problem:OPTIONS:
- Yes
- No

If I tell you that Vertebrate chordates have a spinal column, and ask you the question "vertebrate chordates have what part of the skeletal system?", is the correct answer "spinal column"?
****
A: Yes

Problem:OPTIONS:
- Yes
- No

If I tell you that Plant reproduction often requires something that causes allergies, and ask you the question "plant reproduction often requires something that causes what?", is the correct answer "mutations"?
****
A: No

Problem:OPTIONS:
- Yes
- No

If I tell you that Triceps can only contract, and ask you the question "what can only contract?", is the correct answer "resistance"?
****
A:
No