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nignag [31]
2 years ago
13

Does Planet Nine follow Kepler’s Second Law?

Biology
1 answer:
lord [1]2 years ago
8 0
Yes, the planet obeys the Kepler's Second Law. It is because it moves at equal time of one month at the same distance.
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Signals from _______ and the body's _______ are received by the brain and the spinal cord.
snow_lady [41]

Signals from neurons and the body's nervous system are received by the brain and the spinal cord.

OR

Signals from organs and the body's senses are received by the brain and the spinal cord. (I looked it up on quizlet to make sure I was right, and someone had organs and senses for the blanks, so I put it here just in case)

I'm not sure which answers your teacher(s) accept, but hopefully this helps.

8 0
3 years ago
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How does the way animal cells use their vacuoles compare to the way plant cells use theirs?
Airida [17]
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6 0
4 years ago
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Harman [31]
The answer is B, a euglena uses a flagella in order to move. Euglena is a one celled organism under the Kingdom Protista. A flagella (or flagellum plural) is a long strand like structure that is located in the front end part (more like a tail in front). It flips to the left and right in order for the organism to move. It is connected to the reservoir, which contains the storage of food for the organism.



8 0
4 years ago
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Which is an example of a polygenic trait.
maksim [4K]

Answer:

im learning this rn

Explanation:

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6 0
3 years ago
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About what percentage of land on the planet is set aside as a preserve of some type?
stira [4]

Answer:

15%

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thanks to Theodore Roosevelt, in the late 1800's, he was an advid outdoorsmen. he realized how important it was to save the natural beauty for future generations to experience (Yellowstone Park), other states were soon to follow. they saw the potential for added income to the states, (Arizona, Nevada, etc....)

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