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Biology

2 answers:

belka [17]3 years ago

6 0

The Trachea is the main breathing muscle

Furkat [3]3 years ago

5 0

The diaphragm is the right answer!

"Diaphragm. The diaphragm is the major muscle responsible for breathing. It is a thin, dome-shaped muscle that separates the abdominal cavity from the thoracic cavity. During inhalation, the diaphragm contracts, so that its centre moves caudally (downward) and its edges move rostrally (upward)."

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I need help help me please

lidiya [134]

Answer:

they work together to benefit

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3 years ago

For which of these is DNA ultimately responsible?

Citrus2011 [14]

Both a and b because brown hair is a trait passed down and the word “inherited” lets us know someone else in the family has had the disease before

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3 years ago

A mutation near the middle of a gene changes the DNA to the following nucleotides: ATT. What

True [87]

Answer:

A mutation near the middle of a gene changes the DNA to the following nucleotides: ATT. What kind of mutation occurred in this situation?

missense mutation

Explanation:

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3 years ago

What is the function of Vaculoes

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Answer: a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.

a small cavity or space in tissue, especially in nervous tissue as the result of disease.

Origin

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Translate vacuoles to

Use over time for: vacuoles

Explanation:

7 0

3 years ago

Read 2 more answers

Glucose,fructose,and sucrose are all carbohydrates. what elements make up all carbohydrates?

PolarNik [594]

All carbohydrates are made up of carbon, oxygen, and hydrogen.

The chemical formula for Glucose is $C_{6} H_{12} O_{6}$ .
The chemical formula for Fructose is the same as that of Glucose. The difference between the two is how they are structured.
The chemical formula for Sucrose is $C_{12} H_{22} O_{11}$ .

As you can see in the chemical formulas of Glucose, Fructose, and Sucrose, they are all made up of the elements carbon, hydrogen, and oxygen.

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4 years ago

Read 2 more answers