Biology, 22.10.2020 05:01 987654321156
A scientist studying a large population of a particular species of bird
concludes that monarch butterflies are toxic to that bird species.
However, upon studying a second, smaller population of the same bird
species, he discovers that the second population is able to eat monarchs
without becoming sick. How could the scientist best explain his findings?
A. The larger bird population has a small gene pool.
B. Monarchs are only toxic if eaten in large quantities.
C. Genetic drift has occurred in the smaller population.
D. Natural selection has increased populations of non-toxic butterflies.
Answers: 3
Biology, 21.06.2019 23:40, datboyjulio21
1. which of the following is correct regarding opiates/opioids: a. they all have a natural component as a starting pointb. they have low addiction possibilitiesc. methadone binds to some of the same receptorsd. a and care correcte. all are correct
Answers: 1
Biology, 22.06.2019 02:00, gshreya2005
What is the next step in muscle contraction after the actin changes shape? (apex)
Answers: 1
Biology, 22.06.2019 10:30, jagslovegirl
Natural selection changes allele frequencies because some survive and reproduce more successfully than others.
Answers: 1
Biology, 22.06.2019 11:00, danielmartinez024m
1. which of the following transport mechanisms utilizes energy? a. osmosis b. diffusion c. facilitated diffusion d. endocytosis
Answers: 1
A scientist studying a large population of a particular species of bird
concludes that monarch butt...
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