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Xelga [282]
3 years ago
6

Mexico is currently the major foreign source for marijuana smuggled into the united states.

Biology
1 answer:
andreyandreev [35.5K]3 years ago
8 0
The answer to this question is:


A-"True"


Your Welcome
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Help please!!! hurry! thanks
Katyanochek1 [597]

Muscle contraction is the activation of tension-generating sites within muscle fibers. In physiology, muscle contraction does not necessarily

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3 years ago
What impacts do the amounts of available energy, water, and oxygen have on an ecosystem?
bearhunter [10]

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What impact do the available amounts of energy, water, and oxygen have on an ecosystem? They act as limiting factors. ... increasing the biodiversity of the ecosystem.

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2 years ago
Questions about natural selection
avanturin [10]

Answer:

c is just wrong because that is not how evolution works evolution is a small change in the DNA that takes a long time through many many generations not just as you or an organism get older and smarter you are not evolving

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3 years ago
7. Pedialyte is a beverage which contains the same concentration of ions (K , Cl-, and Na ) as found in the plasma. Gatorade and
NeTakaya

Answer:

Less urine production.

Explanation:

The urine production rate in the Pedialyte group is lower as compare to that of the water group because the presence of K, Cl-, and Na ions. The precise combination of electrolytes and sugars in Pedialyte helps in restoring fluid levels and the nutrients in the body that are lost through sweating, urinating, or vomiting and diarrhea. We know that the presence of sodium ions regulation water and electrolyte balance in the body so there is less urine produced by taking Pedialyte group.

4 0
3 years ago
Body structure and colour of animals help them in adaptation. Justify the statement with an example.
iren [92.7K]

Answer:

Adaption is a gradual process of change or modifications of animal body either physically, structurally or behavioral changes in order to thrive and adjust better in the changing environment for survival.

Explanation:

Adaptation could takes by exhibiting a sort of mimicry to the habitat in which the animal thrive. Also it could takes place by the process of structural changes that blends them well with the environment. Classical Example is the adaptation by Polar bear. In the coolest arctic region, polar bear possesses long white furs with big sized paws and long hair. This help them to blend with white snowy color of environment and the big sized paws prevents them from slipping in ice and also could dig in the ice to take shelter is hostile weather like snowstorm. They have thick layers of fat beneath the skin that keeps them warm. Also they are capable of swimming , in spite of a big body to facilitate their feeding on fishes on arctic sea.

3 0
3 years ago
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