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AVprozaik [17]
4 years ago
6

How do scientists use DNA to support evolution?

Biology
2 answers:
trasher [3.6K]4 years ago
8 0
<span>DNA supports evolution because it carries genetic information. This genetic information is then passed on to offspring through DNA, which basically allows traits to be inherited, which allows natural selection to take place because the better genes survive, it carries the information and variation that ultimately fuels natural selection, driving evolution.</span>
guapka [62]4 years ago
3 0
DNA supports evolution  because all life on Earth carries DNA, and evolution happens only after DNA changes. These changes are called mutations and happen spontanoulsy from flawed DNA copying or from mutagens, such as X-rays or chemicals.
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Which process will be immediately inhibited if cytochrome c is unable to interact with cytochrome c oxidase
bonufazy [111]

Answer:

Electron transfer to from cytochrome c to molecular Oxygen in the process of oxidative phosphorylation

Explanation:

Cytochrome c is a protein which is involved in the electron transport chain for the production of ATP molecules during then process of respiration. It a soluble protein found in the intermembrane space of the mitochondria. It receives electrons from ubiquinone at Complex III of the electron transport chain and transfers this electron to molecular oxygen through its interaction with complex IV or cytochrome c oxidase, reducing molecular oxygen to water.

If the interaction of cytochrome c with cytochrome c oxidase is inhibited, the process of elctron transfer to oxygen will be inhibited and, so ATP synthesis will cease.

Ultimately,  respiration will be inhibited resulting in death of the organism. For example, cyanide inhibits cytochrome c oxidase resulting in death of the organism poisoned with cyanide.

4 0
3 years ago
How would you describe dominant in a different way then this? In a easy way?
xz_007 [3.2K]

Answer:

A dominant allele is a variation of a gene that will produce a certain phenotype, even in the presence of other alleles. A dominant allele typically encodes for a functioning protein. The allele is dominant because one copy of the allele produces enough enzyme to supply a cell with plenty of a given product.

4 0
3 years ago
Look at the excerpts below from the Declaration of Independence.
baherus [9]

Answer:

I think the answer is John Locke

Explanation:

John Locke came up with the idea of the social contract, which allowed the government to govern the people, but in return the people could overturn the government if they were unsatisfied with the way the government was ran. This also adds on to John Locke's natural rights theory.

8 0
2 years ago
Which word or group of words is represented by the word "period" in the term periodic table
AlekseyPX

Answer:

C) Energy Levels

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The word "period" in the terms of the periodic table means energy levels.

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