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Anna71 [15]
3 years ago
7

An error in which macromolecule is the cause of hermophia

Biology
1 answer:
kiruha [24]3 years ago
8 0
In hemophilia A it’s caused by a mutation in the gene for factor VIII. Hemophilia B is a result in a deficiency in factor IX due to a mutation in its corresponding gene.

In both cases, it is a mutation in the DNA (the macromolecule).
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Where does protein synthesis begin?
andre [41]

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Protein synthesis occurs in the cytoplasm on ribonucleoprotein particles, the ribosomes.

Explanation:

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Enrique organized a campaign called Bulk It Up at his school. The campaign urged students to buy bulk products rather than singl
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Evaluate each of the statements below. Select those that accurately describe the role of genes and chromosomes in the process of
MaRussiya [10]

Answer:

A) Chromosomes are made of DNA

C) Alleles are the different forms of a gene that can exist

D) Chromosomes contain genes that control the inheritance of traits.

Explanation:

Chromosomes are long molecules of deoxyribonucleic acid (DNA) that contain part (or all) of the genetic material of an organism. Humans contain 46 chromosomes organized in 23 pairs of homologous chromosomes (22 pairs of autosomal chromosomes and one pair of sex chromosomes, X and Y). Moreover, a gene is a physical segment of a chromosome that contains the information to encode a protein. Alleles are different forms of a gene  (i.e., gene variants) that may be caused by mutations or genetic recombination. Humans are diploid organisms (2N: 46), and therefore we have two copies of each gene (alleles), one on each homologous chromosome.

5 0
3 years ago
The amount of energy at trophic levels one and four in an ecosystem is indicated by the numbers.
nexus9112 [7]

Answer:

1100

Explanation:

There is 10% of total energy in each increasing trophic level.                    10,000 / 10 = 1,000 ,so there are 1,000 units of energy in trophic level 2.

1,000 / 10 = 100, so there are 100 units of energy in trophic level 3.

1,000 + 100 units of combined energy would be 1,100 units of energy.

Hope this helps!

3 0
4 years ago
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