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Greeley [361]
3 years ago
13

What country sent the first man to space

Biology
2 answers:
exis [7]3 years ago
7 0
The first country that was sent to space was the USA
9966 [12]3 years ago
4 0

The Soviet Union

but the first man on the moon was the US

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Crawfish are shelled organisms that live in shallow freshwater rivers. They can have antennae of different lengths. Two parents
vredina [299]

The phenotype of antenna in crawfish depends on the protein amount in the antenna length. The offspring have different phenotype than their parent because of the amount of protein translated from each parent gene is determining in this.

The gene determines the amount of protein to be present in the antenna to determine its length.

Explanation:

Data given:

Two crawfish parent = medium length antennae, genotyoe Ll

One offspring = short antenna, genotype ll

one offspring = long antennae, genotype LL

The traits in offspring is shown as:

       L    l

L   LL    Ll

l   Ll     ll

The proportion of allele present in the gene determined the length of the antenna in crawfish.

The difference in length of the antenna in crawfish is due to the amount of protein for the phenotype present in the individual. The amount of protein to be expressed in the crawfish is given by both the parents. The tendency of protein expresed define the phenotype of antenna length.

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3 years ago
How is the life cycle of a butterfly different from the life cycle of a hydra?
Tresset [83]
Hydra have the ability not age or die of old page
8 0
3 years ago
A solution is a
tamaranim1 [39]
The answer should be a mixture in which the substances are evenly spread out in biology terms.
8 0
3 years ago
How do peppered moths after the industrial revolution show the process of natural selection apex?
Inessa [10]

I believe the correct answer to your question is option A. Black moths were selected for when the trees turned black.

Hope I could help! :)

5 0
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Is pyruvate oxidation the same as pyruvate processing
noname [10]

Answer:

NO

Explanation:

Pyruvate processing Each pyruvate is processed to release one molecule of CO2, and the remaining two carbons are used to form the compound acetyl CoA. The oxidation of pyruvate results in more NAD+ being reduced to NADH. Energy use. ATP.

3 0
1 year ago
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