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Jet001 [13]
3 years ago
6

What is Mitosis and why does it happen?

Biology
1 answer:
enyata [817]3 years ago
7 0
Mitosis is nuclear division. During Mitosis, chromosomes that have already been duplicated, attach to spindle fibers that pull a copy of each chromosome to the opposite side of the cell.
Pretty much creating 2 daughter nuclei 
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Which of the following is a true statement about tectonic plates?
Nataly [62]
I would go with D as it is closest to correct. Every part of the surface of the Earth is a tectonic plate though. The plates vary in thickness, but all of the surface of the Earth is made up of tectonic plates, including the parts under the ocean. Technically, the Earth's landmass does not rest on the tectonic plates, it IS the tectonic plates, but it is the closest to correct here in my opinion.
4 0
3 years ago
What is the DEPENDENT variable in this experiment? (Hint: What depends on the independent variable?)
Nutka1998 [239]
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5 0
2 years ago
In the nucleus, dna is wrapped around _____ to form _____.
Sonja [21]
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3 0
3 years ago
The ph of your stomach must be (a)more than 7 (b)basic (c)equal to 7 (d) none of the above
marysya [2.9K]

Answer:

(d) None of the above

Explanation:

The pH of your stomach must be highly acidic, because the optimum pH for pepsin, the chief stomach enzyme, is 1.5.

(a) and (b) are wrong, because both conditions are basic.

(c) is wrong, because pH 7 is neutral.

5 0
2 years ago
Read 2 more answers
the nurse completes dietary teaching with a client who has chronic kidney failure. the nurse determines more teaching is needed
VashaNatasha [74]

Answer:

The options

"I will eat more oranges and other foods with vitamin C."

"I should increase dairy products in my diet."

"I should add protein powder to my fruit smoothies."

The CORRECT ANSWER IS

"I will eat more oranges and other foods with vitamin C."

Explanation:

"I will eat more oranges and other foods with vitamin C."

Citrus fruits are rich in potassium and should be stayed away from, since kidneys find it difficult to remove the excess potassium. Examples of foods that are rich in potassium are dried fruits, avocado, tomato, potatoes, and bananas. This statement indicates that additional teaching is needed.

In kidney failure, the client stands a higer chance for hyperkalemia, hypernatremia, and hyperphosphatemia.

Potassium, is found in large amounts in citrus fruits and dried fruits, and there's need to take these fruits with caution.

Phosphorus is limited due to the important balance of potassium electrolyte with calcium. Protein is inhibited as the failure to remove uric acid, which is produced during protein metabolism, via the kidneys. Sodium, obtained in foods, is also restrained to avoid fluid overload and edema.

3 0
3 years ago
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