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shtirl [24]
3 years ago
14

What enrionmental factor can people with pku control to prevent building up extra phenylalanine in thier brains

Biology
1 answer:
Lostsunrise [7]3 years ago
4 0

Answer:

i-

Explanation:

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The brilliant research scientist, Professor "Iron-Mike" Scrawll is studying a new pore-forming toxin from the pathogenic bacteri
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The correct option is C - Professor Scrawll applied 100 nM BurD to the cells for 24 hours, while Dr. Bogey applied 1 nM BurD to the cells for 12 hours.

Explanation:

The correct option is C - Professor Scrawll applied 100 nM BurD to the cells for 24 hours, while Dr. Bogey applied 1 nM BurD to the cells for 12 hours.

As the exotoxin, BurD is very stable and lyse the ankle cells very quickly, more concentration and more time of action should only lyse the cells. Perhaps Dr.Bogey's ankle cells were not lysed because the concentration she used was only 1nM compared to the 100nM concentration used by Dr. Scrawll, and the time period of incubation was only 12 hours compared to the 24 hours used by Dr. Scrawll.

Considering the other explanations given in the remaining options, the concentration and time of incubation used by Dr. Bogey are more than that used by Dr. Scrawll which should only have possibly lysed the cells. Moreover, contamination with bleach also should have only lysed the cells.

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3 years ago
What are the inner planets known as?
Mumz [18]
Mercury,Venus,earth, and mars
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What is the major lobes of sheep
Thepotemich [5.8K]

With your sheep brain, identify the major lobes of the brain: frontal, temporal, parietal and occipital.

8 0
3 years ago
when members of a population are separated from each other by a physical barrier, causing new species to develop.​
My name is Ann [436]

Answer:the species could be seperated by many differnt barreirs like a storm that destroys a habitat and the species is split up but this does not mean that a new species would develop.

Explanation:

This is because the only reason new speices would develop is if when they get seperated the species move to a new environment forcing them to adapt.

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Why is the cell theory considered a scientific theory?​
Naily [24]

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Because now that living organisms are made up of cells, they are the basic organizational unit of all organisms, and that all cells come from pre-existing cells

Explanation:

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