BIO 182 EXAM 3: KAHOOTS QUESTIONS
AND ANSWERS WITH VERIFIED
SOLUTIONS 100% CORRECT RATED A+
NEWLY UPDATED 2025
AA = 2, Aa = 9, aa = 5 What is Frequency of A in the population? - ANSWER ✔✔ 13/32 or
41%
The husband and wife team who have spent half of each of the last 40 years in Galapogos -
ANSWER ✔✔ Peter and Rosemary Grant
Generally speaking which will be most susceptible to genetic drift - ANSWER ✔✔ small
isolated populations
Allele C = 0.4, what is proportion of c? (if only two alleles present in the population) -
ANSWER ✔✔ 0.6
When natural selection favors extremes of a trait (low or high) thus splitting the population. -
ANSWER ✔✔ Disruptive selection
A pretty good example of natural selection at work... - ANSWER ✔✔ - evolution of antibiotic
resistance in bacteria
- progression of metastatic cancer
-cockroaches avoiding sweet foods (in response to traps)
- the trend for folks living near equator to have more melanin
Increases the frequency of a favorable allele in the population - ANSWER ✔✔ Positive selection
If natural selection is occurring then Hardy-Weinberg equilibrium - ANSWER ✔✔ is not in
effect
A1 = 0.5, A2=0.45, A3=0.05, Which allele is most likely to disappear due to genetic drift? -
ANSWER ✔✔ A3
When natural selection works to push a phenotypic trait toward an intermediate value -
ANSWER ✔✔ stabilizing selection
The originator of 'continental drift' theory - ANSWER ✔✔ Alfred Wegner
The 'last' Galapogos tortoise from Pinta Island... - ANSWER ✔✔ Lonesome George
AND ANSWERS WITH VERIFIED
SOLUTIONS 100% CORRECT RATED A+
NEWLY UPDATED 2025
AA = 2, Aa = 9, aa = 5 What is Frequency of A in the population? - ANSWER ✔✔ 13/32 or
41%
The husband and wife team who have spent half of each of the last 40 years in Galapogos -
ANSWER ✔✔ Peter and Rosemary Grant
Generally speaking which will be most susceptible to genetic drift - ANSWER ✔✔ small
isolated populations
Allele C = 0.4, what is proportion of c? (if only two alleles present in the population) -
ANSWER ✔✔ 0.6
When natural selection favors extremes of a trait (low or high) thus splitting the population. -
ANSWER ✔✔ Disruptive selection
A pretty good example of natural selection at work... - ANSWER ✔✔ - evolution of antibiotic
resistance in bacteria
- progression of metastatic cancer
-cockroaches avoiding sweet foods (in response to traps)
- the trend for folks living near equator to have more melanin
Increases the frequency of a favorable allele in the population - ANSWER ✔✔ Positive selection
If natural selection is occurring then Hardy-Weinberg equilibrium - ANSWER ✔✔ is not in
effect
A1 = 0.5, A2=0.45, A3=0.05, Which allele is most likely to disappear due to genetic drift? -
ANSWER ✔✔ A3
When natural selection works to push a phenotypic trait toward an intermediate value -
ANSWER ✔✔ stabilizing selection
The originator of 'continental drift' theory - ANSWER ✔✔ Alfred Wegner
The 'last' Galapogos tortoise from Pinta Island... - ANSWER ✔✔ Lonesome George
