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Flura [38]
3 years ago
14

A ______ is a circular band of muscles designed to prevent movement into or out of a body cavity or organ. Multiple choice quest

ion.
Biology
1 answer:
grandymaker [24]3 years ago
8 0

Answer:

sphincter

Explanation:

circular muscle that normally maintains constriction of a natural body passage or orifice and which relaxes as required by normal physiological functioning.

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marble

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3 years ago
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The left side of the brain controls the left side of the body
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The left side of the brain is responsible for controlling the right side of the body. It also performs tasks that have to do with logic, such as in science and mathematics. On the other hand, the right hemisphere coordinates the left side of the body, and performs tasks that have do with creativity and the arts.

Explanation:

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3 years ago
A. What is exponential growth?
Over [174]

Answer:

A process that increases quantity over time.

Explanation:

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3 years ago
A recent study has shown an increase in the number of predators in an ecosystem. Which of the following is not a possible cause
gladu [14]

Answer:

A recent study has shown an increase in the number of predators in an ecosystem. Which of the following is not a possible cause for the growth?a.An increase in the land space availableb.An increase in the population of prey it feeds onc.An increase in the biodiversity of the ecosystemd.An

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2 years ago
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