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fiasKO [112]
3 years ago
10

One reason alternative energy sources are needed is because

Biology
1 answer:
Ghella [55]3 years ago
6 0

Answer:

D.) the supply of fossil fuel is diminishing

Explanation:

Unlike other resources, fossil fuels are not renewable, so it doesn't take long to run out.

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Blababa [14]
I would assume the cause would be because organisms are growing almost from scratch. They lack many resources needed for survival and thus the changes occur slowly. The life forms also tend to be simple, such as plants.
7 0
3 years ago
What is most likely the author’s purpose for writing this article?
Hoochie [10]

Explanation:

To argue

To entertain

To inform

To make

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4 years ago
By which process do plants obtain carbon from the atmosphere? photosynthesis cellular respiration decomposition consumption.
Inessa [10]

Answer:

Photosynthesis

Explanation:

Carbon dioxide is obtained from the atmosphere and used in the photosynthesis process.

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Crossing over shuffles alleles on:_____.a. sister chromatids.b. different non-homologous chromosomes.c. chromosomes within diffe
drek231 [11]

Answer:

d

Explanation:

<em>Crossing over shuffles alleles on non-sister chromatids of homologous chromosomes.</em>

At the prophase I stage of meiosis, homologous chromosomes synapsed to form a four-chromatid structure known as tetrad. Exchange of chromosomal segments between non-sister chromatids of the tetrad then takes place, a process that results in the reshuffling of genes or alleles on the non-sister chromatids.

Hence, none of the answers is correct.

Correct option: d

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3 years ago
Pollinators and flowers have a close relationship. What type of relationship is this an example of?
shepuryov [24]

This would be an example of a mutualistic relationship because both organisms benefit from the relationship.

A mutualistic relationship is described as when two organisms of different species work together and both benefit from the relationship.

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4 years ago
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