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Dafna11 [192]
3 years ago
10

Which is the first indicator of an infection in the body?

Biology
2 answers:
kompoz [17]3 years ago
5 0

Answer:

(B). an increase in the number of WBCs in the blood

Explanation:

WBCs or white blood  cells are components of immune system that fight against a number of infection-causing agents, such as bacteria, fungi, and viruses. Examples of WBCs include neutrophils, basophils, monocytes, B lymphocytes, T lymphocytes and mast cells.

As these cells help to fight against infection, their number increases at the time of an infection. Hence, an elevated level of white blood cells is used as an indicator of a body infection.

Thus, the correct answer is option (B).

gayaneshka [121]3 years ago
3 0
Which is the first indicator of an infection in the body?
<span>
B. an increase in the number of WBCs in the blood</span>
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Harman [31]

Answer:

I'm pretty sure the answer is A.

Explanation:

RNA is transcribed in the nucleus; after processing, it is transported to the cytoplasm and translated by the ribosome.

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Answer: prophase

Explanation:

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When a virus infects a cell,
loris [4]

The correct answer is B

Ur letter is B

Have a goed day

8 0
3 years ago
Factors derived from factor analysis may themselves be interrelated. When such factors are themselves factor analyzed, the resul
murzikaleks [220]

Resulting factors are called Second-order factors

<h3>What is factor analysis?</h3>
  • Factor analysis is a statistical approach for describing variability in seen, correlated variables in terms of a possibly smaller number of unobserved variables known as factors.
  • It is possible, for example, that fluctuations in six known variables mostly reflect variations in two unseen (underlying) variables.
  • Factor analysis looks for such joint fluctuations in response to latent variables that are not noticed.
  • Factor analysis may be regarded of as a specific form of errors-in-variables models since the observed variables are described as linear combinations of the possible factors plus "error" terms.
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  • It is one of the most commonly used inter-dependency techniques and is used when the relevant set of variables shows a systematic inter-dependence and the objective is to find out the latent factors that create a commonality.

To Learn more about factor analysis from the given link

brainly.com/question/26561565

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8 0
2 years ago
Which factor causes the shapes of saturated and unsaturated fatty acids to differ?
kondor19780726 [428]
Whether or not the fatty acid has double or single covalent bonds

a fatty acid is saturated when only single bonds to H hold it together

a fatty acid is unsaturated when a double bond helps hold it together, this type of fatty acid becomes bent as a result

6 0
3 years ago
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