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Author Question: What is the function of the natural killer (NK) cells? (Read 64 times)

WWatsford

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Question 1

What factors can influence the functioning of your immune system?
◦ age, genetics, and nutrition
◦ caffeine use, exercise, and genetics
◦ age, alcohol intake, and exercise
◦ genetics, obesity, and quality of sleep

Question 2

What is the function of the natural killer (NK) cells?
◦ They attack foreign invaders indirectly by creating antibodies.
◦ They patrol the body looking for diseased cells and attack them with lethal chemicals.
◦ They release antigens to help increase the number of white blood cells.
◦ They attack antigens indirectly by releasing deadly chemicals into the invading cells.


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Marked as best answer by WWatsford on Nov 1, 2021

raili21

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WWatsford

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Reply 2 on: Nov 1, 2021
:D TYSM


amcvicar

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Reply 3 on: Yesterday
Wow, this really help

 

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