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andreyandreev [35.5K]
3 years ago
15

What are the components of the integumentary system?

Biology
2 answers:
gogolik [260]3 years ago
7 0

Answer: Skin, hair, nails, and glands

Explanation:

The integumentary system is an organ system. It consists of skin, hair, feathers, scales, hooves, exocrine glands and nails. These structures provides the external protection to the body from different types of damage like loss of water, injury and invasion of pathogens.  

The skin is a thick outer cover of the entire body. It protects the body from incident UV rays, chemicals, physical damage and diseases.

The nails and hair are the extensions from the skin. They are composed of hard keratin material. They also provide protection against unfavorable external environmental conditions.

The exogenous glands are the glands which are present over the superficial tissues. These produce secretions which protects the entry of microbes inside the body.

ELEN [110]3 years ago
5 0
Skin, Hair, nails, and glands.

The integumentary system has the components of the
Epidermis, The epidermis is the most superficial layer of the skin that covers almost the entire body surface.

Hair.

Nails.

and the Sudoriferous Glands, Sebaceous Glands, and Ceruminous Glands.
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In what positions are the sun moon and earth during a full moon
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Earth is between the Moon and the Sun.

Explanation:

Because the moon has moved in its orbit so that the earth is between the Moon and the Sun.

4 0
2 years ago
Kea tries to take good care of herself. She works out regularly, gets plenty of rest, and eats well. Her approach to health is M
SashulF [63]

Answer: preventive medicine

Explanation:

Preventive medicine:

This a type of medical practice that is designed to avert and avoid disease. Preventive medicine takes a proactive approach to patient care. In the case of kea by working out regularly and eating healthy. She is preventing diseases that are associated with bad eating habits and not working out.

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3 years ago
Populations of blue-winged warblers, a type of bird, migrate south in the winter and return to Canadian breeding grounds in the
Vladimir [108]

Answer:

Populations will decline.

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Hopefully this helps :)

6 0
2 years ago
Hershey and Chase used radioactive isotopes to label different parts of the phage. They grew one batch of phage in the presence
AlekseyPX

The sulphur would lable the capsule and the phosphorous the nucleic acid.

<h3><u>Explanation</u>:</h3>

Hershey and Chase experiment included growing of the pages in two batches, one in presence of 35S and other in presence of 32P. They then infected bacterial cells with these phages, cleaned them and then centrifuge the cells to isolate the marked elements in bacterial cells.

This was done to isolate which part of the phage is actually infective. Sulphur being a part of the proteins will mark the capsule whereas DNA having the phosphate bridges will be marked by 32P.

5 0
3 years ago
An ice fisherman has fallen through the ice. In response to the cold water, sensors in the man's skin send a "cold" signal to th
Svet_ta [14]

Answer:

Hypothalamus

Explanation:

The hypothalamus is a part of the brain which possesses temperature receptor cells that detect changes in the man’s temperature, thereby sending signals in the form of electrical nerve impulses to the man’s muscles and nervous system, which in turn respond in counteracting the drop in the normal temperature of the body.  

Once the muscle cells of this man receive these signals, they produce heat through thermogenesis by shivering when the muscle cells begin to contract. This is one of the mechanisms by which thermoregulation is achieved as controlled by the hypothalamus in the brain of the man.

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3 years ago
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