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Serjik [45]
3 years ago
5

What famous scientist was born today, november 7th?

Biology
1 answer:
cestrela7 [59]3 years ago
5 0
Norton David Zinder...... american biologist and geneticist who studied the species of Salmonella
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During the Human Genome Project, scientists created a gene map showing the relative location of each known gene on every human c
Arlecino [84]

Answer:

Approximately 20,500 genes

Explanation:

The Human Genome Project (HGP) was a 13-year international research effort aimed at determining the entire DNA sequence of the human genome. The HGP was launched in 1990 and completed in April 2013. This project helped to identify and physically map all the genes of the human genome. The sequence obtained from the HGP has been a very useful point of reference in order to identify and characterize mutations associated with genetic disorders. The HGP predicted approximately 20,500 genes (each of them produces an average of three proteins), which are distributed in the 23 pairs of chromosomes in the cells of our body.

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Which type of mutation adds one or more base pairs?
andrezito [222]

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Insertions

Explanation:

Because they are mutations that use extra base pairs and insert them into a new place for the DNA, when a section of DNA is lost, A insertion fills it in.

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4 years ago
Explain why some of your arterioles dilate while others construct during exercise.
Alexandra [31]

Answer:

It looks at the role of adenosine triphosphate, or ATP, a chemical that can be released by red blood cells and is believed to cause blood vessels to dilate during exercise, when muscles demand more oxygen.

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Hope this helped Mark BRAINLIEST!!!

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A light bulb gives off 2 types of energy
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Answer:

a

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In the case of the light bulb, electrical energy is being transformed into light and thermal (heat) energy. Different wattages and types of bulbs give off varying amounts of light and heat.

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