Answer:
A. Because new medical findings and improvements in procedures are constantly being introduced.
Explanation:
I majored in Health.
Answer : (b). 105 bpm
Explanation :
given that,
Age = 40 years-old
Resting heart rate = 75 bpm
We know that,
Maximum heart rate = 220- Age
Maximum heart rate = 220-40 = 180 bpm
Heart rate reserve = Maximum heart rate - Resting heart rate
Heart rate reserve = 180 bpm - 75 bpm
Heart rate reserve = 105 bpm
Hence, this is the required solution.
(I know this bc I've done this question.)
Hope This Helps! Have A Nice Day!!
Hello there Fernandezmoohssert, thank you for asking a question here on Brainly!
You Asked ➤ Shelley went to the doctor feeling lethargic and tired. A blood test measured a high level of malaria, a parasite that is transferred by a mosquito and attacks red blood cells. Which action best protected the nurse who took the blood from Shelley?
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Answer ➤ Protection of hands (such as wearing latex gloves)
Explanation: Being on the healthcare field requires you to be safe about your health as you are interacting with people who can easily spread their sicknesses onto you. If the nurse who took Shelley's blood was wearing something to protect her hands such as gloves, she would have been protected and safe from the parasite.
I hope this answer is helpful to you, but please let me know if you have any other questions regarding it.
<em>- Qamar
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The HIV virus is a virus that causes AIDS. The virus attacks a specific type of immune system cell in the body. HIV destroys these cells, making it harder for your body to fight off infections.
