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nikitadnepr [17]
3 years ago
7

How does the Digestive system help maintain homeostasis?

Biology
1 answer:
Gnesinka [82]3 years ago
8 0

Answer:

The bacterial flora in the intestines are essential to homeostasis in the body, they not only break down food so the nutrients can be absorbed, they produce vitamins like biotin and vitamin K and guard against harmful bacteria that enter the system. While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body. The digestive system ordinarily gets 20% to 25% of the oxygenated blood pumped out by the heart and the receptors in muscles provide the brain with information about body position and movement, the brain controls the contraction of skeletal muscle the nervous system regulates the speed at which food moves through the digestive tract.

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Why do mushrooms grow back in the same spot each year even if someone removes the cap and stem of the mushroom?
viktelen [127]

Answer:

The old hyphae was left underground and a new mushroom will regrow from it.

Explanation:

Mushrooms is the fleshy part of a fungus that bears spores.  Is found above the ground. It is comprised of parts such as the cap which is the top part.

Underneath the cap are the gills and the stalk or the stem is where the cap and gills are attached.

A part from the seen features, underneath the ground is where the hyphae which can give rise to another fruiting body or the mushroom.

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3 years ago
Reproduction in yeast: is a slow process usually takes several days is very fast uses mitosis
Ierofanga [76]

Answer:

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Explanation:

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6 0
2 years ago
When igneous rock is formed,the size of the rock crystals or grains is primarily dependent on
Vedmedyk [2.9K]

Answer:

The three factors that influence the textures of igneous rocks are the speed of cooling, the silicate content, and the water content.

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3 years ago
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