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lapo4ka [179]
3 years ago
6

how does the speed of sound vary based on the density of the material the sound is traveling through? ​

Biology
1 answer:
Firdavs [7]3 years ago
3 0

Answer:

A substance that is more dense per volume has more mass per volume. ...

Explanation:

Thus, sound will travel at a slower rate in the more dense object if they have the same elastic properties.

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Dominant allele are represent by who?​
Arlecino [84]
the dominant allele is usually represented by a capital letter, while the recessive allele has a lowercase letter. Let's say that the gene for flamingo color is represented by the letter P. The pink allele is dominant, so it would get a capital P, but the purple allele is recessive, so it would get a lowercase p.
5 0
3 years ago
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in what ways is the ocean at 1,000 meters deep different from the ocean at the surface in the same location
photoshop1234 [79]
It is much darker 1000 meters deep and photosynthesis most likely can't occur, the fishes there also have different abilities than the ones higher up in order to survive, also it is probably a harder to swim because of the increased pressure
5 0
3 years ago
What causes a plant’s leaves to wilt?
kati45 [8]

Answer:

when it loses all of it's nutrients from the water it dies and dries out

Explanation:

6 0
3 years ago
Of the six species of seals found in antarctica, four of them breed on the actual ice in the spring months. which species of sea
victus00 [196]
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8 0
3 years ago
Your lab partner slipped on his way to class and scraped his arm on the concrete. You make a smear of the fluid from his scrape
Anton [14]

Answer:

Neutrophils

Explanation:

In the given question, after the arm of the person got scrapped by the concrete which injured the skin of the person.

For the body, the scrapping of the body could have allowed the microorganism to invade and the immune system could have been activated. The immune cells which continuously flows in the lymph and blood are the white blood cells which are or five types.

When the smear of the blood is observed then the cells with large nucleus were observed which are the neutrophils, the most abundant white blood cells in the body.

Thus, Neutrophils is correct.

4 0
4 years ago
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