Biology
Biology, 16.04.2021 08:40, brsglover8355

PL HELPPP CANT GET WRONG PLSSS HEL If the weather in Chula Vista changed to very cold (snow on the ground 8 months of each year) over the next few years, what change might occur?

A. The cold weather would cause a mutation in squirrels which causes their fur to be white.

B. If a mutation occurred which caused white fur to develop, the white squirrels would have a better chance to survive and produce more offspring with the characteristic.

C. Natural selection would cause a new genotype to appear in the population, resulting in squirrels with white fur.

D. Evolution would definitely occur resulting in white squirrels.

answer
Answers: 3

Other questions on the subject: Biology

image
Biology, 21.06.2019 22:30, lovemusic4
Which statement about dna replication is true? a. eukaryotes only have one circular chromosome that unwinds at multiple locations. b. eukaryotes can only replicate one segment of a chromosome at a time. c. prokaryotes can only replicate their single circular chromosome in the nucleus. d. prokaryotes only have one origin of replication to initiate replication.
Answers: 2
image
Biology, 22.06.2019 11:00, mscharris66
In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.
Answers: 2
image
Biology, 22.06.2019 17:30, bri2008
1. isogamy 1 organisms with gametes of the same size and shape 2. anisogamy organisms with gametes of different sizes and shapes 3. oogamy 2 organisms with gametes of the same shape but different sizes 4. gonads gamete-producing organs in lower plants 5. gametangia gamete-producing organs in animals
Answers: 3
image
Biology, 22.06.2019 21:00, Daveandemily17
Agram of fat oxidized by cellular respiration produces approximately as much atp as a gram of carbohydrate.
Answers: 1
Do you know the correct answer?
PL HELPPP CANT GET WRONG PLSSS HEL If the weather in Chula Vista changed to very cold (snow on the...

Questions in other subjects:

Konu
Mathematics, 26.08.2019 15:30