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xz_007 [3.2K]
3 years ago
7

How do dolphins maintain homeostasis? I need someone to answer my question for biology I need help.

Biology
1 answer:
Olenka [21]3 years ago
4 0

Answer:

A dolphin breathes through a single blowhole on the top surface of its head. The blowhole is covered by a muscular flap, which provides a watertight seal.

A dolphin holds its breath while below water.

The dolphin opens its blowhole and begins to exhale just before reaching the surface of the water. To open the blowhole, the dolphin contracts the muscular flap.

Explanation:

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Match each description to the level of organization.
saul85 [17]

Answer:

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Organism- a living thing that is made out of organ systems

Organ system- a group of organs that work together

cell- the basic unit of structure and function of living things

Tissue- a group of cells that work together to perform a common function

Explanation:

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3 years ago
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ella [17]

Human impact can cause population decline as previous limit are removed. Carnivores prey on animals.

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Explanation:

6 0
2 years ago
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Setler [38]

The net force on the quarterback when he is hit by two linebackers running eastwards is 255N.

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Since the both linebackers are running East, the net force is obtained as; 105 N + 150 N = 255 N.

Learn more: brainly.com/question/4913547

5 0
2 years ago
An original DNA sequence is: CGA TGG CCA TTA. The mutated sequence is: CGA GG CCA TTA This mutation is called a ________________
snow_tiger [21]

This type of mutation would be called a deletion

Hope this helps :)

8 0
3 years ago
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