Biology, 10.02.2021 19:00 prelogical

1. A race of inbred plant has a mean petal length of 12 mm, a second race from another location has the same meant petal length. when the two races are crossed, the F1 also has the mean petal length of 12mm. however the F2 generation derived from crossing the F1 to one another shows a very wide spread in plant length. About 3 out of 770 have a length as small as 8 mm. and about 3 out of 770 have a length of 16 mm. How many allelic pairs seem to be involved in the different petal length? How much does each effective allele contribute to the length of petal?

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 16:30, tommyaberman

Because of its structure the cell membrane is known as a phospholipid ? a. bilayer b. molecule c. fluid d. barrier

Answers: 1

continue

Biology, 22.06.2019 00:40, cselder

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Answers: 1

continue

Biology, 22.06.2019 01:20, sevaramirabell

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.

Answers: 1

continue

Biology, 22.06.2019 07:30, ayoismeisalex

Which greenhouse gas is emitted when burn fossil fuels for energy? a. nitrogen b. oxygen c. carbon dioxide d. helium

Answers: 2

continue

You know the right answer?

1. A race of inbred plant has a mean petal length of 12 mm, a second race from another location has...