How many genes does a chromosome contain

Biology

2 answers:

zhuklara [117]3 years ago

5 0

23 chromosome from one parent then divied 23 by 2

Crazy boy [7]3 years ago

4 0

23 chromosomes 46 in all from both parents

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Explain why some species are able to tolerate polyploidy and others can not. You may provide specific examples to support your a

lidiya [134]

<h2>Tolerate Polyploidy</h2>

Explanation:

Various species display various degrees of resilience for polyploidy. For instance, polyploids structure at moderately high recurrence in blossoming plants (1 for every 100,000 people), recommending that plants have a strikingly high resistance for polyploidy. This is likewise the situation for certain types of fish and frogs.
Polyploidy is normal in plants than in creatures in light of the fact that in creatures sex assurance component includes number and type sex chromosomes.
Polyploidy will meddle with this component and subsequently it is seen once in a while in animals.This vegetative proliferation empowers increase of polyploid plants.
Chromosomes can be divided by by their such as size,banding design number, centromere position.
Autosomes or "body chromosomes" (the entirety of the non–sex chromosomes) are commonly found in the human karyotype sorted out in rough request of size from biggest (chromosome 1) to littlest (chromosome 22).
The number and presence of chromosomes in a phone is known as a karyotype.
A karyotype must be seen and examined with a magnifying lens. Karyotype investigation can uncover anomalies, for example, missing chromosomes, additional chromosomes, erasures, duplications, and translocations.

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3 years ago

What are the common parts of bacteria and their functions?

marysya [2.9K]

Bacteria: Chromosome
Function: Genetic material of cell
Bacteria: Ribosomes
Function: Sites of translation (protein synthesis)

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3 years ago

During winter time, the total number of sunlight decreases. What effect would this have on the pricess of photosynthesis

nordsb [41]

Since photosynthesis require sunlight, it won’t be as efficient during the winter since there is leas sunlight

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Select the correct answer.

dmitriy555 [2]

Answer:

A. It stops the release of eggs from the ovaries.

Explanation:

Emergency contraception stops the process of ovulation or releasing of the egg during pregnancy. It reduces the risk of getting pregnant after having an intercourse.

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One of a group of external regulatory proteins that stimulates the growth and division of cells is

Schach [20]

Answer:

Cyclin-regulates the timing of the cell cycle. Normally, when cells touch, they stop growing. Growth factors-one of a group of external regulatory proteins that stimulate the growth and division of cells.

Explanation:

I hope it's help u

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