subject
Biology, 28.01.2020 06:31 Edithh

Which of the following is an example of adaptation?

a. a city-dwelling mouse population that on average becomes better at digesting discarded food over several
b. a seabird population in which all of the members change feather color from white to gray as the seasons change
c. a deer population where adult deer develop immunity to a virus after several years of exposure
d. a colony of bacteria that activates antibiotic resistance genes when exposed to an antibiotic

ansver
Answers: 2

Other questions on the subject: Biology

image
Biology, 22.06.2019 08:30, Joshyy23
Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring
Answers: 1
image
Biology, 22.06.2019 10:00, layshascott
With regard to enzymes, key is to lock as a) substrate is to activation energy eliminate b) product is to substrate. c) enzyme is to active site. d) substrate is to active site.
Answers: 1
image
Biology, 22.06.2019 14:00, somedudeontheIn
Science which of the following is an example of a cyclic behavior that is seasonal? i think the answer is d, i just need to double check : ). a. running from predators. b. searching for water. c. hunting at night. d. migrating for warmth. ***
Answers: 1
image
Biology, 22.06.2019 22:30, anthonysf
"does stress during a woman's first trimester of a pregnancy affect the infant's birth weight? " is a
Answers: 1
You know the right answer?
Which of the following is an example of adaptation?

a. a city-dwelling mouse population...

Questions in other subjects: