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frosja888 [35]
2 years ago
15

The cell theory states that all living cells come from pre-existing cells. If that's true then, how did the first cell originate

?
1 not enough information is given
2 Nature created the first cell.
3 The first cell originated spontaneously.
4 This postulate of cell theory is false.
Biology
1 answer:
AfilCa [17]2 years ago
6 0

Answer:

option 2 and 3 are seems to be correct.

Explanation:

    according to our studies the options  and 3 are seems to bee correct because the first cell was created by nature not by man or any other organism and the term spontaneously also look to be true. so my answer is that options 2 and 3 are correct.

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8 0
3 years ago
Which is not a part of the Cell Theory?
madreJ [45]

Cells, the basic unit of life, are derived from spontaneous generation.

7 0
2 years ago
What is lost to the environment at each of the trophic levels of this ecosystem? a nutrients from the soil b food sources c heat
Masja [62]

Answer:

C) heat

Explanation:

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If we follow the pyramid of tropic level known as " Energy level" Heat is lost to the environment at each of the trophic levels of the ecosystem. The producer which has large area of the pyramid has a large energy, and as the primary consumer(second tropical level) which are herbivores feed on the producer(first tropical level)grass , it only takes just like 10% energy from the producer and the secondary consumer ( third tropical level) herbivores feed on primary consumer, and only get away with 10% of the energy and as the trend goes up the "Energy keep decreasing inform of heat" like that.

8 0
3 years ago
Question 6
Alekssandra [29.7K]

Answer:

Meotic cell division (mitosis)

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I think it is B. biome
Because biome means a large area dominated by characteristic plants and animals, such as a rain forest, desert, or tundra.
6 0
3 years ago
Read 2 more answers
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