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Ratling [72]
3 years ago
7

The two major components of the Earth's atmosphere are _____ and _____.

Biology
2 answers:
USPshnik [31]3 years ago
7 0

Answer:

Los principales gases que la componen son: el oxígeno (21 %) y el nitrógeno (78 %)

Explanation:

SpyIntel [72]3 years ago
6 0

Answer:

nitrogen

oxygen

Explanation:

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Use the words 'homozygous', 'heterozygous, dominant
Dafna1 [17]

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1) Aa refers to the heterozygous of the genes. In this gene, both allele are different from one another.

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3) aa is a gene which is homozygous in nature. Lower case letters i. e. aa is refer for the trait that is recessive.

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Plz answer I really need help lots of points I'm begging ​
mr_godi [17]

Answer:

Lets consider the dominant allele to be represented by T and the recessive allele to be represented by t.

The punnet square can hence be completes as:

        T         t

T     TT      Tt

t       Tt       tt

The blanks can be filled as:

1: t

2: T

3: Tt

4: T

5: Tt

6: t

7: TT

8: Tt

9: tt

10:Tt

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<span>chemical potential energy</span>
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