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omeli [17]
3 years ago
7

Dimitri received a flu vaccination earlier in the year. However, he has just been tested and has a confirmed case of the flu.

Health
1 answer:
Yuki888 [10]3 years ago
6 0
The vaccine isn’t 100% effective and there are different strains of the flu meaning he can still test positive for it
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Select the correct answer.
JulsSmile [24]

Answer:

The official definition for cardiorespiratory endurance is "Cardiorespiratory fitness refers to the ability of the circulatory and respiratory systems to supply oxygen to skeletal muscles during sustained physical activity."

Based on that, the answer is A.

*<u><em>Just for citation purposes, the definition is from Wikipedia.</em></u>

6 0
3 years ago
A chemical substance can travel from lungs to the brain in __________.a. five to eight seconds b. about a minute and a half c. a
nikitadnepr [17]

Answer:

Five to eight second.

Explanation:

The living organisms are made of the chemical. The hormone, receptors and any information that travels in the body are mainly depends on the chemical substances present in the body.

Chemical substance needs to be travel in the body whenever its require. The speed of the chemical substance depends upon its nature whether the substance is polar or non polar and at the site in which the substance is released. The chemical that travels from the lungs to the brain can travel maximum into 5 to 8 seconds.

Thus, the correct answer is option (a).

3 0
3 years ago
Heraclitus used fire to mean that all things were in constant and ordered flux. True or false?
hjlf

Answer:

That is indeed true!

Explanation:

Heraclitus means that all things are ever changing, yet preserve an identity through the changes.

eg.  Plants need water, but floods kill plants

      Sea water is good for fish, but bad for humans.

8 0
3 years ago
Please help me ! Explain what public health officials know about the lung disease and what they are doing to further investigate
larisa86 [58]

Answer:

Ok so i think i got your awnser

Explanation:

After looking around online we should cover what the lung disease is real quick: So this disease can affect the respiratory function, or the ability to breathe, and there are different types of this diseases, some are caused by bacterial infections and some are viral.

After looking around some more I found a little something too, it might be a little off topic though.

So there was an Vaping lung illness in 2019 - 2020. It started with people being users of illegal unregulated (black market) vaping products.

The first identified cases were in Illinois and Wisconsin in April 2019.

Heres a little something too: "Outbreak of lung disease, including 5 deaths, tied to e-cigarettes. Government agencies can't say whether everyone has the same disease or just similar symptoms."

Theres also 450 cases of severe lung injury, mostly in teens and adults in the United States.

You got this! :>

8 0
3 years ago
Read 2 more answers
19. You are babysitting for Zack, age 4, and it's time for his afternoon snack. Which of the following is an appropriate, health
Scilla [17]

Answer:

A celery stick with peanut butter and 1/2 of apple juice but if your only talking about 1 thing then 1/2 of apple juice bc he could easily choke on the celery

4 0
3 years ago
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