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balandron [24]
2 years ago
5

What is the main function of the immune (lymphatic) system?

Biology
2 answers:
jekas [21]2 years ago
5 0

Answer:

<h2>A. Keeping a body healthy from disease</h2>

Anestetic [448]2 years ago
3 0

Answer:

A. Keeping a body healthy from disease

Explanation:

The immune system is made up of special organs, cells and chemicals that fight infection (microbes).

Hope this helps!

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Besides lacking enzymes for rna editing describe how the lack of compartments in a prokaryotic cell results in a difference in g
777dan777 [17]

The first major difference between prokaryote and eukaryote gene expression is the location. Due to lack of compartments (nucleus) prokaryotic gene expression (both transcription and translation) occurs within the cytoplasm (genetic material is located within the cytoplasm). So, transcription and translation in prokaryote occurs simultaneously. Gene expression in eukaryote occurs in both the nucleus (transcription) and cytoplasm (translation).

The steps of regulation of gene expression are also dissimilar, in prokaryotic cell, transcription is mostly the main point of regulation (eukaryote have transcription, post-transcription, translation, and post-translation regulation together with epigenetic regulation).


6 0
3 years ago
The tendency of people to perform simple or well-learned tasks better when others are present is the original meaning of
Free_Kalibri [48]

Answer:

social facilitation

Explanation:

This ability or improvement in teh performance of a person when they work in the presence of others is called social facilitation.

The definition was first put forward in 1898 by Norman Triplett; in 1920 psychologist Floyd Allport classified it as social facilitation.

For example, assume your employer has asked you to perform a fairly simple job, such as cleaning up a specific area of work. Social facilitation theory suggests that if there were people watching you when you were working, you'd probably go the extra measures to put it in its place and make the area very clean.

Hence, the correct answer is social facilitation.

6 0
3 years ago
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8_murik_8 [283]
The answer is the letter B
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xeze [42]
Possesses the characteristic of compartmentalization  of organelles,wherein the organelles are bound by membranes 
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Cellulose is found in the _______(this question regards organelles btw)
Triss [41]

It is found in the cell walls of plants.

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