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Novosadov [1.4K]
3 years ago
14

How many genes does a chromosome contain

Biology
2 answers:
zhuklara [117]3 years ago
5 0
23 <span>chromosome from one parent then divied  23 by 2</span>
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,<em> polyploids structure </em>at moderately high recurrence in <em>blossoming plants (1 for every 100,000 people)</em>, recommending that plants have a strikingly high <em>resistance for polyploidy.</em> 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 <em>number and type sex chromosomes. </em>
  • Polyploidy will meddle with this component and subsequently it is seen once in a while in animals.This vegetative proliferation empowers increase of <em>polyploid plants.  </em>
  • Chromosomes can be divided by  by their such as <em>size,banding design number, centromere position. </em>
  • <em>Autosomes or "body chromosomes"</em> (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.
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5 0
3 years ago
What are the common parts of bacteria and their functions?
marysya [2.9K]
Bacteria: Chromosome
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During winter time, the total number of sunlight decreases. What effect would this have on the pricess of photosynthesis
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Since photosynthesis require sunlight, it won’t be as efficient during the winter since there is leas sunlight
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Read 2 more answers
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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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3 years ago
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