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Nina [5.8K]
3 years ago
9

What is it called when genetic information is exchanged between homologous chromosomes during prophase 1?

Biology
2 answers:
ehidna [41]3 years ago
7 0

Answer:

C. Crossing Over

Explanation:

The crossing over is called when genetic information is exchanged between homologous chromosomes during prophase 1.

LenaWriter [7]3 years ago
4 0

Answer:

C. Crossing Over

Explanation:

Crossing over, also called recombination, is the process by which non-sister chromatids of homologous chromosomes exchange a segment of their chromosomal material with one another. The process of crossing over occurs only in the prophase I stage of meiosis.

The process is responsible for genetic variation in the gametes produced, thereby, leading to organisms that are genetically unique.

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This crack shown in the lithosphere was created by the movement of two or more tectonic plates. What is this crack called?
pav-90 [236]

Answer:

Fault

Explanation:

A break or crack in earth's lithosphere along with rocks move. Earth is made up of 4 basic layers a crust,mantle,outer core,inner core and lithosphere.  A solid crust and hard layers of mantle  make up a region name the lithosphere. The lithosphere is made up of pieces of tectonic plates. These plates are constantly changing and move towards the mantle. Non-stop movement of tectonic plates causes stress on the earth's outermost layer i.e,the crust. When these stresses extends it leads to cause cracks called faults.

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3 years ago
Give an example of how natural selection can benefit species. Justify your response in two or more complete sentences.
pashok25 [27]
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3 years ago
Can someone help explain please
stich3 [128]

Answer:

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Explanation:

8 0
3 years ago
A patient tests positive for Loa loa antibodies. What does this test indicate?
jasenka [17]

Answer:

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Explanation:

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The disease is generally found found in <u>less than 30 % of the population . </u>

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What is the average speed of a car that travels 120 km in 2 hours
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