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sergey [27]
3 years ago
13

Narcotic drugs are ___ that exert a _____ action on the central nervous system

Biology
1 answer:
Blizzard [7]3 years ago
3 0
Narcotic drugs are analgesic that exert a depressing action on the central nervous system. 

Hope this helps!
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The female part of the plant is called the <br> A. stamen<br><br> B. pistil
snow_lady [41]

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B

Explanation:

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Why did Mendel prevent his plants from self-pollinating?
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<span>The answer is to control the crossing of the traits.

The idea of preventing plants from self-pollinating is to control the crossing of the traits. If plants were self-pollinating, he could not know if the traits are inherited from the same plant or from the other. By preventing this, he could cross parents with known phenotype and that way learn about crossing process and inheriting process.</span>
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Which procedure involves the destruction of a blood clot using anticlotting agents called clot-busters
arsen [322]

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Lytic therapy - A clot-busting medication given in the hospital into the blood vessel to break up clots. The treatment has a risk of bleeding.

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2 years ago
Is the heme molecule attached to hemoglobin during the primary level or tertiary level of organization?
djyliett [7]

Answer:

Tertiary.

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3 0
3 years ago
A mistake happens during mitosis g where all of the mitochondria are pulled to one pole of the cell and none are pulled to the o
LuckyWell [14K]

Answer: Daughter cell that does not receive mitochondria, will not be able to produce the energy needed to carry out cell functions. The cell that receives all the mitochondria, will be able to carry out cellular respiration and thus produce energy.

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The mitochondrion is a cellular organelle found in eukaryotic cells, and provides the energy needed to carry out cellular activity. They are characterized by their large size, compared to other cell organelles, and their globular shape. <u>Mitochondria generate most of the chemical energy needed to activate the biochemical reactions in the cell</u>,<u> through a process called cellular respiration</u>. It irefers to a set of biochemical reactions by which certain organic compounds are degraded by oxidation into inorganic substances. The chemical energy produced by mitochondria is stored in an energized molecule called adenosine triphosphate (ATP).

Then, if during cell division, one of the daughter cells does not receive mitochondria, it will not have the necessary organelles to carry out cell respiration and will not be able to produce the energy needed to carry out cell functions. The cell that receives all the mitochondria will have no major problems, it will be able to carry out cellular respiration and thus produce energy.

7 0
3 years ago
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