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Ahat [919]
3 years ago
10

An atom that has 19 protons, 21 neutrons, and 18 electrons has a mass of ____? *

Biology
1 answer:
Paul [167]3 years ago
3 0

Answer:

19 - Potassium - K.

Explanation:

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Tasya [4]

Answer:

Что это????????????????

7 0
3 years ago
How do viruses disrupt homeostasis in their host?
Ber [7]

Answer:

Hence, during infection in vivo, a noncytopathic virus may turn off the "differentiation" or "luxury" function of a cell while not killing that cell (loss of vital function). This is turn can disrupt homeostasis and cause disease

hope it helps you

3 0
3 years ago
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30 points!!
Mamont248 [21]

My best explanation is

Some cancer is in blood and tissue and doesn’t form a tumor, such as leukemia. Therefore a usage of “chemotherapy” is needed.

Sorry if this isn’t a good explanation

8 0
3 years ago
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I have a quiz tomorrow on these topics:
Alika [10]
A plant is is a Eukaryotic (if that’s what you meant) and here are some note I took last year, hope they help :)

8 0
3 years ago
Appositional growth ends in
adell [148]
The answer would be (C) i believe. 
3 0
3 years ago
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