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boyakko [2]
3 years ago
9

How can fossils help us understand the Earth's history?

Biology
1 answer:
qaws [65]3 years ago
5 0

Answer: By studying fossils, we can tell how long someone has been on the earth for.

Explanation: We can easily learn where they lived, how they lived, and their past.

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A nurse is caring for a 26-year-old client recently diagnosed with human immunodeficiency virus (HIV) and has a CD4 count of 150
e-lub [12.9K]

<u>Complete Question:</u>

A nurse is caring for a 26-year-old client recently diagnosed with human immunodeficiency virus (HIV) and has a CD4 count of 150. The client needs an update on immunizations and asks which ones are needed. Which vaccines are required to comply with the recommended immunization schedule for a client with HIV?

a. Influenza; measles, mumps, rubella (MMR); varicella; and hepatitis A vaccines .

b. Pneumococcal, MMR, influenza, and varicella vaccines .

c. Diphtheria, tetanus, hepatitis A, and hepatitis C vaccines .

d. Tetanus, hepatitis B, influenza, and pneumococcal vaccines.

<u>Correct Option:</u>

Tetanus, hepatitis B, influenza, and pneumococcal vaccines are required to comply with the recommended immunization schedule for a client with HIV.

<u>Option: D</u>

<u>Explanation:</u>

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  • While AIDS (acquired immune deficiency syndrome) is the last stage of HIV infection.
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  • HIV patients obviously recover from influenza vaccination, the reaction of antibodies to seasonal flu vaccination is usually lower than among HIV-uninfected people.
4 0
3 years ago
If the mass is 22 and the volume is 11 what is the density of the object
Dennis_Churaev [7]

Answer:

The density of the object is 2 g/cm³.

Explanation:

Density = Mass/Volume

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