Biology, 13.11.2019 04:31 Carrchris021

Start with the p generation with the following genotypes (aa x aa). based on classical mendelian inheritance, how will a cross between two homozygous parents, one dominant and one recessive, influence future generations?

a) the f1 generation will show an even split between the dominant phenotype and the recessive phenotype.

b) the f1 generation will all show the dominant trait and future crosses will continue to produce genotypes expressing the dominant trait.

c) although the f1 generation will all show the dominant trait, the offspring will all be heterozygous and increase chances of future variation.

d) the f1 generation will show a mix of the dominant phenotype and recessive phenotype and over generations the recessive trait will increase in number.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 02:00, vlactawhalm29

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u. s. fish and wildlife service

Answers: 3

continue

Biology, 22.06.2019 04:30, jesse7412

The picture showed normal blood cells which are around and sickle cells which appear much longer people with sickle-cell suffer from the sickle cell anemia which is inherited diseaseit is caused by a change in gene responsible for production of hemo goblin this type of change is known as an

Answers: 2

continue

Biology, 22.06.2019 10:00, Otod207

In one or two well-crafted paragraphs in your laboratory journal, summarize the process in which normal cells become cancer cells. your paragraph(s) must include each of the terms listed below. underline each term in your writing:

Answers: 2

continue

Biology, 22.06.2019 11:00, Loliii

Membrane vesicles containing an internal sodium chloride (nacl) concentration of 0.14 m are placed into separate beakers each containing a different solution. the first beaker contains 0.14 m sucrose, while the second beaker contains 0.14 m calcium chloride (cacl2). the temperature is 25°c. what is the solute potential inside the vesicles, expressed in units of mpa?

Answers: 2

continue

You know the right answer?

Start with the p generation with the following genotypes (aa x aa). based on classical mendelian inh...