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LiRa [457]
3 years ago
9

Which pair of structures would provide a positive identification of a plant cell under a microscope?

Biology
1 answer:
Elden [556K]3 years ago
4 0

Answer:

C. chloroplast, large central vacuole

Explanation:

3.11 Quiz on K12 .^.

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Each molecule of glucose produces 38 atp of energy .
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How long does it take for a brain aneurysm to kill?
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<span>This isn't a cancer question, but I know a man had one and he pretty much died within minutes of it rupturing. I also know a woman, that didn't die after hers leaked and caused a stroke. Drs spent quite a while "chasing" it around, keeping it at bay until they found the source of the bleed. She's home now and doing well. So I can say it kills Suddenly</span>
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Question 12 of 20 :
daser333 [38]
A; Carbon’s atomic number is 6, atomic number indicates the amount of protons in an atom. The number of protons (positively charged particles) is equal to the number of electrons (negatively charged particles). Because atoms have a neutral charge. The average atomic mass of carbon is 12.011; this is the amount of protons plus the amount of neutrons because electrons are so small they weigh almost nothing compared to protons and neutrons. To find the number of neutrons you subtract the number of protons from the average atomic mass. 12.011-6=6.011 (which can just be rounded to 6). So a carbon atom has 6 neutrons. Answer A is correct because it correctly states that an atom of carbon has 6 protons 6 neutrons and 6 electrons
4 0
3 years ago
Which of the following is NOT a consequence of China's one-child policy?
gizmo_the_mogwai [7]

Answer:

(B) Abortion, abandonment, and infanticide of males occur regularly.

Explanation:

China's one child policy was formed in 1979 with the aim to curb the increasing population of the country. Considered world's one of the most controversial methods to control population, it permitted couples to have only one child. As the traditional Chinese society preferred male child over female child, one child policy especially hit a blow to female population. Parents started to abort or abandon females because they wanted to have a male child and government did not allow a second child.

This move created a huge imbalance in sex ratio. Number of males increased drastically with respect to number of women. Males were not aborted and did not face abandonment as they were highly valued in society. The program was relaxed in 2013 and allowed rural couples and ethnic minorities to have 2 children and it was finally scraped off in 2015.  

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In a bacterium, cell division takes place when
IceJOKER [234]

Answer:

C. The DNA copied, a new cell membrane forms between the DNA copies, and the cell splits into two cells.

Explanation:

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3 years ago
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