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Arada [10]
2 years ago
6

Plz answer I need help​

Biology
1 answer:
Bogdan [553]2 years ago
3 0
1.Fish gills are organs that allow fish to breathe underwater. Most fish exchange gases like oxygen and carbon dioxide using gills either on side of the pharynx.

2.Gills are branching organs located on the side of fish heads that have many, many small blood vessels called capillaries.

3.The colour is red

4. A Gill filaments project from each arc between the dorsal upper and ventral lower surfaces of the filaments.
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Eduardwww [97]
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Losing too much body weight will be dangerous to overweight people. Losing weight based on percentage also dangerous because the body composition people was mostly made of fat.
Research also says that losing a small but consistent weight will be more successful in reducing weight at long term.</span>
4 0
3 years ago
Please answer tysm!!!
gulaghasi [49]

Answer:

The plant would wilt with low turgor pressure.

Explanation:

Turgor is what makes living plant tissue rigid. Loss of turgor, resulting from the loss of water from plant cells, causes flowers and leaves to wilt :3

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2 years ago
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Which statement does not apply to experimental surgery on animals?
kondaur [170]

The statement that does not apply to experimental surgery on animals is that the importance of a sterile surgery is to be decided by the researcher.

<h3>What is surgery?</h3>

A surgical procedure is an intervention that involves the opening of the body of an organism in order to carry it out.

The statement that does not apply in the experimental surgery of animals is that the importance of a sterile surgery is to be decided by the researcher.

Learn more about surgery:brainly.com/question/10479664?

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4 0
1 year ago
In a plant cell wall the layer that is between a membrane, adding additional protection and support; not found in all plant cell
Tomtit [17]

Answer: SECONDARY CELL WALL.

Explanation: When cell wall grow,it becomes thickened,then it further deposits new layers of a different material (different from that of the primary cell wall) from where secondary cell wall is formed.

This secondary cell wall is made up of cellulose,hemicellulose,and lignin.

They function in providing additional strength,support, rigidity to cells and the larger plant.

8 0
2 years ago
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Someone plz help me :(
Shalnov [3]

Answer:

its a

Explanation:

eukarya and eukaryotic see the similarities?

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