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kap26 [50]
2 years ago
11

A B-cell uses its surface antibodies as receptors to attach to specific antigens before they are taken in. By what mechanism doe

s a B cell engulf an antigen
Biology
1 answer:
madam [21]2 years ago
6 0

Answer:

\huge\boxed{\sf Endocytosis}

Explanation:

B-cells engulf an antigen by endocytosis.

<u>Endocytosis:</u>

The process by which cell takes up external materials by fusing them with plasma membrane is called endocytosis.

After engulfing the antigen, B-cells become sensitive to the pathogen.

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
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B D

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Please include the drawing for further information and solutions.

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3 years ago
Plz help cause I don’t think this isn’t right at all
melamori03 [73]

Answer:

From left to right side

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Diffusion is the process in which molecules move from a place of higher concentration to a place of lower concentration until a point comes when the concentration of the molecules is balanced in the both areas.

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