1 year ago

What types of organisms contain

1 answer:

4 0

Answer:

Chlorplast plays a major role in photosynthesis. It can’t be all organisms since we humans don’t have chlorplast. Some aquatic organsisms uses chlorplast but not all, so the best answer here is A, Photosynthetc organsims.

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The mistaken idea that life can arise from nonliving matter.

dangina [55]

Answer:

Spontanius Combustion.

Explanation:

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2 years ago

Plants have glucose, but what else does the plant need in order to build carbohydrates or to carry out photosynthesis?

tester [92]

Answer:

Explanation:

They need to have sunlight and carbon dioxide in order to produce glucose and oxygen

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2 years ago

If all 5' and 3' splice sites were always used to process the pre-mRNA into mRNA, how many possible distinct mRNA sequences woul

lord [1]

The question lacks the diagram. The diagram has been attached below.

Answer:

Explanation:

Exons may be defined as the coding region of the RNA whereas introns are the non coding region of the RNA. The introns must be removed out from the RNA to makes it functional molecule.

The splicing of the given molecule results in the formation of single mRNA. The 1 splicing of the introns remove intron A whereas the second splicing results in the removal of intron B. The functional mRNA consists of the mRNA with exon 1,2 and 3.

Thus, the answer is 1.