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3 years ago

What cycle of replication is used by the common cold virus?

Biology

1 answer:

rosijanka [135]3 years ago

3 0

Answer:

Explanation:

The lytic cycle involves the reproduction of viruses using a host cell to manufacture more viruses; the viruses then burst out of the cell. The lysogenic cycle involves the incorporation of the viral genome into the host cell genome, infecting it from within.

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Compare the two new strands of dna are they the same or different? why?

Leni [432]

The two new strands are different from each other ,both of them have only one strand from the original DNA and the other strand is complementary . eg if a strand has the following base pairs .. AACCGGT ( consider this as the strands)
TTGGCCA
now they are going to be seperated AACCGGT TTGGCCA
TTGGCCT AACCGGT
as u can see the two NEW strands formed are similar but NOT IDENTICAL to each other .

6 0

3 years ago

Read 2 more answers

1) What three things do geologis look at when studying a rock<br> Sample

kirill [66]

Answer: When studying a rock sample, geologists observe the rock's mineral composition, color, and texture.

Explanation:

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3 years ago

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Why wouldn't a horse breeder mate male and female palomino to get palomino colts?

Zigmanuir [339]

The parents of the Colts are so genetically similar that the Colts would suffer from various birth defects.

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4 years ago

Suppose that an adult black bear adds 50 pounds of fat in order to survive while hibernating through the winter. how much glycog

NemiM [27]

Answer: The correct answer would be 112.5 pounds

Explanation:

Let us first covert the pound into grams. We know that 1 pound is equal to 453.59 grams.

Thus, 50 pound of fat = 50 x 453.59 = 22,679.5 grams.

We know that, 1 gram of fat releases 9 Kcal of energy. Thus, total energy produced by 22679.5 grams = 9 x 22679.5 = 204,115.5 Kcal

Glycogen is carbohydrate thus, it will produce 4 Kcal of energy per gram.

Thus, 4 x C = 204,115.5 (where C is the grams of glycogen)

⇒ C = $\frac{204115.5}{4}$

⇒ C = 51,028.875 grams

Using 1 pound = 453.59 grams, we con convert 51,028.875 grams into pounds:

453.59 = 1

1 = $\frac{1}{453.59}$

51,028.875 = $\frac{1}{453.59} x 51028.875$

= 112.5 pounds

Thus, 112.5 pound of glycogen would be needed to produce the same amount of energy as produced by 50 pounds of fat.

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3 years ago

2. Which type of tissue covers the surface of the<br> body?

igor_vitrenko [27]

Epithelial tissue is one of the four types of tissue in the body (nervous, muscular, and connective being the other three) that lines the body cavities. It is also found in …the skin, which is the organ that covers most of the body's surface. epithelial tissue covers the body.

Brainiest if correct? ty

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3 years ago