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VLD [36.1K]
3 years ago
12

Evolution is derived by the genetic variation of a population that is produced by either __________________, ___________________

_(during meiosis), or ____________________
Biology
1 answer:
chubhunter [2.5K]3 years ago
4 0

It can be caused by mutation, random mating, random fertilization, and recombination.

Hope this helps :)

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It breaks down and is denatured as any other protein molecule

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What’s the mean oxygen level for hot ponds?
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It contains 2 or 3 ppm of oxygen concentration.

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choose the animal belonging to pisces group: silver fish, sea horse,dolphin, lobster. answer asap! thx​
mihalych1998 [28]

Answer:

The correct answer is

Explanation:

Lobster is the answer. People eat lobster in pieces which we call as lobster piece.

Hope this helps....

Have a nice day!!!!

8 0
3 years ago
Desalination is needed in order to obtain potable water from _____.
elena55 [62]
<span>The answer is D. Ocean. Desalination is the process of removing salt and other substances from water. It makes the water safe for animals and plants for irrigation. It can be potable for humans if the desalination had removed the salt and ither substances.</span>
7 0
3 years ago
Read 2 more answers
In the area near an old copper mine,no plant grow. Go further away more and more plants are growing. An analysis of the soil nea
maks197457 [2]

Plants do not grow near the old copper mine because of the excess copper deposited in them impairs cellular processes and inhibits plant growth.

What are micronutrients?

These are required by plants in much smaller quantities less than 1% of the dry weight but are necessary for growth and development. There are 7 essential plant nutrients like boron (B), zinc (Zn), manganese (Mn), iron (Fe), copper (Cu), molybdenum (Mo), and, chlorine (Cl).

Copper activates some enzymes in plants that are involved in lignin synthesis and are required in the process of photosynthesis.

Excess copper causes reduced seed germination, low shoot vigour, and lower iron availability. A deficiency of copper can lead to increased to susceptibility to diseases like ergot, which can cause significant loss in the yield.

Plants growing in the old copper mine have the excess deposition of copper in one place which affects the germination of seeds hence it is found difficult to grow in the old copper mine.

Plants can grow easily in a place that is further away from the old copper mine. Because there is a high concentration of copper dissolved in water in the soil, this helps the plant to grow by exhibiting the photosynthesis process.

Learn more about micronutrients from the link given below:

brainly.com/question/7411332

#SPJ1

6 0
1 year ago
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