Bio. 111: Final Questions and Answers with Verified Solutions | Latest
2026 Update
Q: Does this mean that the population is in Hardy- Weinberg Equilibrium?
Answer:
yes
Q: temporal isolation
Answer:
two species of pine trees in the organ mountains produce pollen in
different months
Q: mechanical isolation
Answer:
genitalia shape differences inhibit successful copulation
Q: behavioral isolation
Answer:
individuals in a population are not attracted to one another
, Bio. 111: Final Questions and Answers with Verified Solutions | Latest
2026 Update
Q: habitat isolation
Answer:
species of animals use different resources for food, they also breed next to
this resource
Q: Which is not essential for evolution to happen?
Answer:
A. natural selection B. a population C. inherited variation D. change in allele
frequency E. differential reproduction A.natural selection
Q: In a population that is in Hardy-Weinberg equilibrium, the frequency of a
recessive allele is 0.1. What is the frequency of carriers of that allele
(heterozygous)?
Answer:
2pq= (2)(.99)(.1)= .18
2026 Update
Q: Does this mean that the population is in Hardy- Weinberg Equilibrium?
Answer:
yes
Q: temporal isolation
Answer:
two species of pine trees in the organ mountains produce pollen in
different months
Q: mechanical isolation
Answer:
genitalia shape differences inhibit successful copulation
Q: behavioral isolation
Answer:
individuals in a population are not attracted to one another
, Bio. 111: Final Questions and Answers with Verified Solutions | Latest
2026 Update
Q: habitat isolation
Answer:
species of animals use different resources for food, they also breed next to
this resource
Q: Which is not essential for evolution to happen?
Answer:
A. natural selection B. a population C. inherited variation D. change in allele
frequency E. differential reproduction A.natural selection
Q: In a population that is in Hardy-Weinberg equilibrium, the frequency of a
recessive allele is 0.1. What is the frequency of carriers of that allele
(heterozygous)?
Answer:
2pq= (2)(.99)(.1)= .18
