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Goshia [24]
3 years ago
10

What does the immune system protect the body against?

Biology
2 answers:
arlik [135]3 years ago
8 0

Answer:

a. changes of the internal body temperature

Explanation:

i just took the test on e2020

lilavasa [31]3 years ago
7 0

Answer:

The answer is c

Explanation:

the the immune system protects the body against harmful pathogens by producing special proteins called antibodies.

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3 years ago
There are economic concerns surrounding the products that have been genetically engineered for particular traits, including phar
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other answer is right but they got the letter wrong, its answer B: Birth defects

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3 years ago
Use the information below to answer the following question(s). In a survey, the rate of heavy smokers was reported as 270 per 10
Eddi Din [679]

The probability that neither of them is a heavy smoker is 0.53 or 53%

<h3>What is genetic probability?</h3>

Probability serves to mathematically estimate the possibility of events that happen by chance, that is, as a matter of luck.

In this case:

Probability that selected one is heavy smoker is:

p=270/1000=0.27

Number of individuals selected  is 2 and We know that:

P(X=x)=nc_x(1-p)^{n-x}(p)^x

We need to prove that X=0:

P(X=0)=nc_0(1-0.27)^{2-0}(0.27)^0

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See more about genetic probability at brainly.com/question/851793

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2 years ago
How many laws in biology ?????????/
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3 years ago
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