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makkiz [27]
3 years ago
10

Pure substances can be classified as or compounds. Answer here​

Biology
1 answer:
Mumz [18]3 years ago
3 0
Pure substance can be classified as or compounds?

Answer: elements
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When blood ph is above the normal range, it is a condition called __________________. when blood ph is below the normal range, i
mr_godi [17]
When blood ph is above normal range, it is a condition called, alkolosis. When blood ph is below the normal range, it is a condition called acidosis.

I hope this helps :)
7 0
3 years ago
During a routine prenatal care visit, a pregnant woman in her last trimester of pregnancy reports that she has occasional shortn
Gala2k [10]
Shortness of breath is very common in the last trimester of pregnancy. This is because, the baby inside the uterus is growing and it starts to push the uterus that compresses the lungs above the diaphragm. This, leads to restricted expansion of the lungs while breathing and causes shortness of breath. Another reason for shortness of breath can be due to low iron content in the body.
If a pregnant woman in her last trimester reports occasional shortness of breath, the nurse should instruct her to:
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4 0
3 years ago
Which of the following is a way that scientific advancements have benefited society?
galben [10]

Answer: a. increased energy efficiency

Explanation:

3 0
2 years ago
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George damaged a cranial nerve. His quality of life has decreased because he is no longer able to smile, move his mouth when he
Natalka [10]

Answer:

b. Facial nerve is correct

Explanation:   here is some googlied info as well

The facial nerve (the labyrinthine segment) is the seventh cranial nerve, or simply CN VII. It emerges from the pons of the brainstem, controls the muscles of facial expression, and functions in the conveyance of taste sensations from the anterior two-thirds of the tongue.

4 0
3 years ago
Plants maintain homeostasis by ____. 1) opening and closing stomata. 2) converting excess sugar molecules to a lesser number of
Nuetrik [128]
D)all of the above 

<span>Homeostasis is the property of a system, either open or closed, that regulates its internal environment and tends to maintain a stable, constant condition within an organism. (Eg controlling amount of sugar in the bloodstream, keeping waste levels at acceptable levels.) </span>

<span>Opening and closing stomata controls the gas levels within the plant. </span>
<span>Converting excess sugar molecules to a lesser number of starch molecules regulates sugar levels. </span>
<span>Excreting waste through the cell membrane prevents waste build-up.</span>
5 0
4 years ago
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