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BlackZzzverrR [31]
4 years ago
13

What does the second subject of ER break down?

Biology
1 answer:
SpyIntel [72]4 years ago
3 0

Answer: the ER usually constitutes more than half of the membranous content of the cell. The ER can be classified in two functionally distinct forms: the smooth endoplasmic reticulum (SER) and the rough endoplasmic reticulum (RER).

plz mark brainliest

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Which of the following situations best describes the use of a renewable resource?
Stells [14]
The best answer to the question stated above is <span>Building wooden furniture.

>Renewable Resource are </span><span>resource which are replaced naturally and can be used again.
</span>        Examples:<span>oxygen, fresh water, solar energy, timber.</span><span>
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7 0
3 years ago
Earth is the only planet that is known to support life. Almost two-thirds of Earth's surface is covered with water. It has a roc
Schach [20]

Answer:

My guess would be an energy source, water, and an atmosphere.

Explanation:

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3 years ago
What is a secondary function of the lymphatic system?
katrin2010 [14]

Answer: Fighting infection

Explanation:

Lymphatic system is a type of circulatory system in all vertebrates. It is a network of tissues ,blood vessels, and organs. The primary function of the lymphatic system is to control the fluid balance by collecting the fluid present in excess from the tissues and depositing them in the stream of blood. The secondary function of the lymph system is the production of lymphocytes (white blood cells) which fights against the disease causing pathogens. Hence, fights against infection.

6 0
4 years ago
Read 2 more answers
What percentage of the global population lives in the United States?
bekas [8.4K]

Answer: 4.25%

Explanation:

As at Friday, May 28, 2021, the population of the United States of America is about 332,754,370. The population of the world is about 7,868,904,000.

Therefore, the percentage of the global population lives in the United States is about 4.25% that's 332,754,370/7,868,904,000 × 100%.

3 0
3 years ago
Help ... ... ...... .......... .................... ........................
polet [3.4K]

Answer:

D.

Explanation:

She's trying to find the affect different shapes have on the distance the plane flies, not the affect different types of paper have on distance. If she were to use different paper for each plane she'd be testing two variables instead of one.

hope this helps :)

4 0
3 years ago
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