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elixir [45]
3 years ago
9

Explain how setae differ among earthworms, marine worms, and leeches.

Biology
1 answer:
Ahat [919]3 years ago
4 0

Answer: Each body segment of an earthworm contains four pairs of setae, which are used to move the worm. The setae of marine worms are found in bundles. Leeches do not have setae at all.

Sample Response

Explanation:

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During childbirth, a hormone produced by the pituitary gland causes muscles of the mother's uterus (or womb) to contract. The mo
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Answer:

Positive feedback is used to build more contractions.

Explanation:

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The positive feedback loop continues until the baby is born.

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3 years ago
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What is mutuation in biology ​
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Explanation:

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8 0
1 year ago
A geologist is comparing the properties of different minerals. He rubs each one on a piece of white tile and observes the color
gulaghasi [49]

Answer:

              Streak test is used to compare the properties of different minerals.  

Explanation:

                    Streak test is perform on rocks to check the properties of a mineral or rocks. If you have a piece of white floor tile, You can use it for the test. In this test we rub mineral on a piece of white tile Turn your tile so that the dull side faces up. Take your rocks one at a time and rub them back and forth over the surface of the tile and observe the color of the powder left behind which will tell about the type of mineral.

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2 years ago
What is the plant tissue responsible for limiting water loss?
anyanavicka [17]
A. dermal tissue inhibits water loss.
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3 years ago
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