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lilavasa [31]
3 years ago
15

Which best explains why viruses do not have special structures or enzymes that allow them to make the

Biology
2 answers:
Wittaler [7]3 years ago
8 0

Answer:

Viruses can replicate inside a host cell that they infect. Viruses are the organisms which have the characteristics of both living and non living things. Virus is non-living outside the cell and present in crystalline form but when a virus is put into a living cell, it starts growing there. When the cell is infected, the virus enters into the another cell and starts infection there.

Ksivusya [100]3 years ago
7 0

Answer:

The answer is B. Viruses can replicate inside a host that they infect.

Explanation:

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B chloroplasts, cell wall since the animals don't have or need them.
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A diploid (2n) cell divides by meiosis, producing four daughter cells. Next, each daughter cell divides by mitosis, producing a
lutik1710 [3]

Answer:

Option C: Each granddaughter cell is haploid (n)

Explanation:

A diploid cell is a cell that contains two full sets of chromosomes. Meiosis is a process whereby the the original diploid cell produces 4 cells. These cells contain half of the genetic information that the diploid cell that underwent division contained. These cells that contain half of the chromosome types are referred to as haploids. These haploids have just one complete set of chromosomes whereas the diploid (as the name suggests) has two full sets. Examples of haploids are the reproductive, or sperm, cells that humans have. So essentially, haploids are the reproductive cells that are produced by meiosis.

Now, meiosis divides the cell by 4 whereas, through mitosis however, each cell splits into two. These two cells that were produced are completely identical to each other which means that they have the same number of chromosomes and are, therefore, haploids themselves as well.

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Cells tissues populations and ecosystems are all examples of.
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Given what we know, we can confirm that cells tissues populations and ecosystems are all examples of components of the biosphere.

<h3>What is the biosphere?</h3>
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Therefore, given that the biosphere is the sum of all ecosystems on planet Earth and includes every living thing, we can confirm that cells and ecosystems are both prime examples of this.

To learn more about the Biosphere visit:

brainly.com/question/13219657?referrer=searchResults

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