Q: Q: But a point mutation can also change a codon for an amino acid into a what? A:

OPTIONS:
- axon
- exon
- stop mutation
- stop codon

A: stop codon

input: OPTIONS:
- environmental factors
- electromagnetic differences
- genetic wavelengths
- genetic differences Now, answer this question: Q: What is the cause of behavioral difference between populations? A:
A:
output: genetic differences

Q: What type of tissue transmits nerve impulses throughout the body? A:

OPTIONS:
- connective
- fibrous
- epithelial
- nervous

Answer: nervous

Problem: OPTIONS:
- negative
- dynamic
- neutral
- positive
Q: Q: What kind of charges do protons give the nucleus? A:
Answer: positive

Problem:OPTIONS:
- antispore
- spicule
- cocklebur
- megaspore

Q: Each megasporangium has a single functional one of what? A:
****
A: megaspore

Problem:OPTIONS:
- increase
- diameter
- output
- density

Q: The average number of individuals per unit of area or volume is referred to as a population's what? A:
****
A:
density