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Ymorist [56]
2 years ago
7

Enzymes ____chemical reactions .

Biology
1 answer:
zhuklara [117]2 years ago
7 0

Enzymes <u>speed</u><u> </u><u>up</u><u> </u>chemical reactions.

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Tell me more about Gregor Mendel please.....
Dima020 [189]
 Gregor Mendel found out that treats depends on inherited factors. Also, he study science and math. He then study inheritance of treats and beginning to experiment. So, then he discover that traits depend on inherited factors while he experiment with peas. He had a garden to test with pea plants.
4 0
2 years ago
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A tall pea plant (TT) is crossbred with a short pea plant (tt). The Punnett square below shows the separated alleles for two pea
musickatia [10]
Hi there! 

Using the image below, you can see that all of the boxes are Tt, or heterozygous. Therefore, 1 = Tt, 2 = Tt, 3 = Tt, and 4 = Tt.

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!

6 0
3 years ago
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What would happen to food chains if all the plants died out ?justify your answer.
Fofino [41]

Answer:  there would be no way for energy to enter the food web, and the ecological community would collapse.

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6 0
2 years ago
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The ability to taste the chemical PTC is determined in humans by a dominant allele T, with tasters having the genotypes Tt or TT
zhenek [66]

Answer:

Option A

Explanation:

The genotypic frequency for tt (q²) = 36% = 36/100 = 0.36

To calculate for the allelic frequency of t which is q, we have to find the square root of q² to do this. Thus

√q² = √0.36 = 0.6 this q = 0.6

The allelic frequency p for the T allele can then be calculated using this formula p + q = 1

Where q is 0.6 thus p= 1 - 0.6 = 0.4.

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5 0
3 years ago
There is 19% adenine in a strand of dna.what % is guanine
Mkey [24]

Answer:

28% guanine

Explanation:

5 0
3 years ago
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