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weeeeeb [17]
4 years ago
8

As dehydration progresses and blood volume decreases, blood pressure will ______ and heart rate will _______.

Biology
2 answers:
AlladinOne [14]4 years ago
8 0

Answer:

rise, fall

Explanation:

blagie [28]4 years ago
5 0

Answer:

the blood pressure will increase and the heart rate will stay the same

Explanation:

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They go hand in hand as a cycle.

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant, and oxygen is a by-product. Cellular respiration converts that glucose and  oxygen into water and carbon dioxide, which then go through photosynthesis again.

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3 years ago
A population of small fish lives in a lake with a sandy bottom. Large shore birds prey on these fish. Although most of the fish
Juli2301 [7.4K]

Answer:

The answer is C.

Explanation:

The initial proportion of 90% light-brown (sand-like) colored fish to 10% mottled fish is the result of the light-brown fish mixing with their background and thus being preyed less by the birds than the mottled fish which are of course more visible above a light brown sandy bottom. The higher predation results in the removal of more mottled fish and thus a smaller number of these fish in the population. When the gravel is added to the bottom of the lake, this situation reverses. Suddenly the light brown fish are more visible to the birds and we can expect that their numbers will decrease, while the mottled fish will become more numerous as they will be harder to spot and capture by the birds, and will therefore survive more than their pale counterparts.

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3 years ago
What are giant, multinucleated cells that remove and recycle bone matrix called?
Tom [10]
<span>Osteoclasts
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7 0
3 years ago
17. How did water help shape the new American colonies in the 18th century choose 3
Dmitry_Shevchenko [17]

Water helped to shape the new American colonies in the 18th-century by providing drinking water, fertile soil to grow crops and a way to transport goods.

<h3>What was the importance of water for American colonies?</h3>

New American colonies were benefited by the water bodies due they could use this water for drinking and transport.

Water was also a powerful source to create watermills, which helped with different tasks.

In conclusion, water helped to shape the new American colonies in the 18th-century by providing drinking water, fertile soil to grow crops and a way to transport goods.

Learn more about first American colonies here:

brainly.com/question/17971216

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2 years ago
In cattle, red coat color is co-dominant to white coat color. What could be the result of a cross between a RR male and a WW fem
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