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Anna35 [415]
2 years ago
11

Access of therapeutic drugs to the central nervous system is restricted compared to that of other tissues because of the presenc

e of the _____
Biology
1 answer:
TEA [102]2 years ago
4 0

Answer:

blood brain barrier

Explanation:

hope this helps :(

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When an organism consumes other organisms for food they are?
lianna [129]

Answer:

Consumer

Explanation:

Producer An organism that can make its own food

Consumer An organism that obtains energy by feeding on other organisms

herbivores consumers that eat only plants

carnivores consumers that eat only animals

4 0
4 years ago
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What happens to air pressure as altitude decreases?
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Answer:

B. air pressure increases

Explanation:

Think of it like this, the lower you are, the more air is above you. The higher ur elevation, the less air above you. I hope this can help!

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3 years ago
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Brianna's doctors advise her to eat no more than 30 grams of carbohydrates per
noname [10]

Answer:A circle representing a pool is graphed with a center at the origin. Grant enters the pool at point A and swims over to a friend who is located at point B.

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Explanation:

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A reproductive barrier that prevents individuals from closely related species from interbreeding is an example of
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Behavioral isolation
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3 years ago
Why is it more accurate to compare the average height gain of the control and experimental groups (instead of comparing individu
torisob [31]

Answer:

It is better to compare the average height gain of control and experimental groups of plants to eliminate all other variables.

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If you evaluate individual plants, the data may vary. The experimental group is the one where an experimental procedure is performed while the control group does not receive any treatment.

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