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Stells [14]
3 years ago
5

PLZ HELP! WILL GIVE BRAINLIEST!

Biology
2 answers:
Gekata [30.6K]3 years ago
8 0
I believe the answer for 2 is D. 02 not sure but i think.Next for 3 the answer is C. the mitochondria. Finally for 4 i believe the answer is C. H2O.

I’m not enduring these are the answers these are just my predictions!
Anastaziya [24]3 years ago
5 0

Answer:

2. D

3. B

4. A

Explanation:

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Why is the blood that drains into the hepatic portal circulation nutrient-rich
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Explanation:

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In system 1, glucose will move ___________ Sac 1 because of ___________.
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The small, almond-shaped organs of the female reproductive system, suspended by ligaments in the upper lateral portion of the pe
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The small, almond-shaped organs of the female reproductive system, suspended by ligaments in the upper lateral portion of the pelvic cavity are known as ovaries.

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To learn more about ovaries, click here:

brainly.com/question/1305741

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7 0
2 years ago
What is the function of the upper portion of the leaf?
tekilochka [14]
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7 0
3 years ago
How have renewable resources helped the human population in the last 100 years? We have increased technology in many ways. Choos
timama [110]
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Something that is detrimental in the last 100 years, is the technology of missiles and nuclear power. Sure, nuclear power can help create power and the like, however, it can also be used to create weapons of mass destruction. It also pollutes our environment, which can lead to health problems.  Finally nuclear energy is usually associated with Nuclear bombs, which would affect the environment, destroy human population and how they live, and damage the land for hundreds of years. Example of this includes Hiroshima and Nagasaki, which are still affected today from the 1945 atomic bombs. Some solutions to this is to get the affected things to outer space, and send them far away from earth. However, this is costly, and it could have a backlash if not done right. Another way is burying under the ground, however, this should not be used extensively, due to poisoning in the ground, and it would affect the people, animals, and plants.

using these two paragraphs, you can build up the rest of the essay. For the 4th paragraph, compare the two. For the first paragraph, introduce the problem. For the Last paragraph, give a summary, and give your opinion.


hope this helps

(Note: this is all from my brain, so you'll have to find sources on your own)
5 0
3 years ago
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