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Rus_ich [418]
3 years ago
11

why do you think that HIV infection usually fails to promote a strong immune response to contact the disease​

Biology
2 answers:
BlackZzzverrR [31]3 years ago
7 0

Answer:

it supresses the T lymphocytes of wbc which are responsible for fighting against other diseases

guajiro [1.7K]3 years ago
4 0

Answer:

because your body is fighting against the disease

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Contains only one double bond between carbons.
zlopas [31]

Correct option b) A saturated fatty acid

When only one double bond in the molecules that is also known as monounsaturated fat. If there is more than one double bond that is known as polyunsaturated fat.

Unsaturated fatty acids have one or more than one carbon- carbon band  double bonds. That indicates the maximum possible numbers of hydrogen atoms are bonds to each carbon in the molecule. These carbon  form double bonds with the carbons next to them.

Alkenes contain carbon- carbon double bonds and unsaturated hydrocarbons with the molecular formula is Cn H2n. This is made of chains where some carbon atoms are not fully saturated with hydrogen atoms.

To learn more about polyunsaturated fat here

brainly.com/question/13141983

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7 0
1 year ago
Explain the idea of genetic drift. How does natural selection effect genetic drift.
Anettt [7]

Genetic drift is defined as a shift in the allelic frequency of a population. This can be caused by natural selection which is the differential survival and reproduction of individuals across a population due to differences in phenotype. Natural selection favors particular traits in a population hence these individuals are able to reproduce while the individuals with disadvantageous traits will pass their genes to succeeding generations. This way the allelic frequency of succeeding generation will be diferent from that of the parent population.

3 0
3 years ago
List three examples of daily activities that affect homeostasis.
Tcecarenko [31]
<span>The three daily activities that affect homeostasis include;
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5 0
3 years ago
Read 2 more answers
what is the independent variable , dependent variable , and the control please help i’ll give you a high five
muminat

Answer: i would say the independent variable is the soil and the control variable is the seed because it stays the same in all of them to better understand the experiment while the dependent variable is the fertilizer.

Explanation: i am not completely sure but maybe someone else can also answer to verify it first

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3 years ago
What kind of mutation does this image represent
rusak2 [61]

Answer:

A. Deletion

Explanation:

5 0
1 year ago
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