The purple spots on colorless background of corn kernels observed by barbara mcclintock were the result of _______.

1 answer:

8 0

The purple spots on colorless background of corn kernels observed by barbara mcclintock were the result of transposition of the Ds elements out of the color gene.

Extrachromosomal loops that do not adequately mate with their homolog can be used to identify duplications and deletions during meiosis.

What is and example of a gene?

The definition of a gene is a unit on a chromosome that determines a specific trait in an organism, or a male's name.
An example of a gene is a chromosome unit that determines a person's eye color.
An example of a man named Gene is the actor Gene Wilder.

What are the 4 types of genes?

There are four different chemical types: A, C, T, and G.
A gene is a segment of DNA composed of an As, Cs, Ts, and Gs sequence.
Every cell in your body contains about 20,000 of your genes due to how little they are.

Learn more about gene.

brainly.com/question/8832859

#SPJ4

You might be interested in

All the following are ways by which animals help to sustain the carbon cycle except

Tpy6a [65]

Answer:

Option(C): drinking water from streams and ponds

8 0

3 years ago

When organisms eat, the food is broken down and used to

disa [49]

I believe it’s B sorry if it’s wrong

6 0

3 years ago

Read 2 more answers

When people receive organ transplants, they often need to take medications that decrease immune responses because * 2 points D.

Oksana_A [137]

Answer:

The correct answer is A. transplanted organs contain antigens that can trigger white blood cell activity

Explanation:

The body's immune system is designed to seek out and destroy any foreign object it finds in the body, such as a cold or flu virus - or a transplanted organ. The process of destruction of the transplanted organ is called rejection.Immunosuppressive drugs will be provided to prevent your immune system from damaging the transplanted organ. Organ transplants require the use of immunosuppressive drugs capable of controlling the immune response triggered by the presence of antigens foreign to the body itself. The group of immunosuppressants is made up of drugs indicated both in the prevention of rejection of the transplanted organ and in its reversal.

3 0

3 years ago

Which statement is true about precipitation in biomes around the world.

kolezko [41]

Answer:

Coniferous forest biome has more precipitation to the Deciduous forest biome.

7 0

3 years ago

Read 2 more answers

All of the following wavelengths are invisible to the human eye EXCEPT

Mrrafil [7]

Violet Light waves Is the answer fam

7 0

3 years ago