2. Why is this change in global temperature a concern

1 answer:

6 0

Past climate changes led to extinction of many species, population migrations, and pronounced changes in the land surface and ocean circulation. The speed of the current climate change is faster than most of the past events, making it more difficult for human societies and the natural world to adapt.

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How does sexual reproduction most benefit species

Mashcka [7]

For more population and it is also bad if the world is overpopulated.

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3 years ago

Identify which division had the largest sample size

mafiozo [28]

Attached is the table related to this exercise that I found on the internet.

According to the table, the division with the largest sample was the division II.
Summing up all the individuals from the different divisions we have:
Division I - 22
Division II - 27
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The sample from division II is the largest.

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3 years ago

Why do plants have a cell wall and animals cells don’t?

algol [13]

Cell walls are supporting structures that help the plant to have a fixed shape and protect it from injury. Other than that, it helps to keep the plant turgid so that it can stay firm and upright. Because when it enters a high water potential solution, as water moves in, the water exerts turgor pressure on the cell wall and the cell wall thus exerts an opposing pressure to keep water out. Hence cell wall is needed for the plant.

On the other hand, animal cells do not need to keep the structures, as they have the skeletal system to protect the organs and cushion them against any
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I hope that helped

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4 years ago

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Sequence of nucleotides in the template (original) strand of DNA: C C G C T A C G T A

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Answer:

G G C G A U G C A U

Explanation:

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Which of the following processes releases energy to be used by a cell?

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