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ziro4ka [17]
3 years ago
11

Which one is properly matched to its primary use?

Biology
1 answer:
Tamiku [17]3 years ago
3 0

Answer:

negative stain used to distinguish dormant structures formed during adverse environmental conditions.

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Kidneys are part of the excretory system in a human body. They purify the impure blood and send it back to the rest of the body.
Liono4ka [1.6K]

The correct answer to this open question is the following.

Although you forgot to attach the options for this question, we can answer the following.

The system that is mainly responsible for the transport of plasma to the kidneys is the circulatory system.

It is true that Kidneys are part of the excretory system in the human body. They purify the impure blood and send it back to the rest of the body. They do this through the formidable circulatory system that sends blood and nutrients to all organs of the human body.

That is why it is important to take care of our kidneys on a daily basis. Drink a lot of water. Water cleanses your kidneys and removes impurities.

And another good recommendation is not to remain seated for a long period of time. Stand up regularly and do some moderate exercise.

3 0
3 years ago
How is the structure of limonene similar to the structure of cyclohexene?
Triss [41]
They both include the same acid

4 0
4 years ago
Explain how a dog meets all of the characteristics of life. You may conduct your own online research using credible websites to
mel-nik [20]
<span>A dog meets all the characerisitcs of life in the following ways - they maintain homeostatis, are made of cells, breathe and have a metabolism, are able to reproduce, pass their traits off to their offspring, they grow and change, and and respond to their environment.</span>
4 0
3 years ago
Read 2 more answers
After a scientist finishes conducting an investigation, he or she is expected to publicly present the results. Why is it importa
slavikrds [6]

Answer:The correct answer will be- to evaluate the results and provide instructions to researchers.

Explanation:

A scientific method is a systematic approach to answer and understand the natural phenomenon.

The last step in the scientific method is to communicate the results with other scientists which could be done through publishing the results in peer-reviewed journals and presenting the results in conferences where the results could be discussed.

The scientist needs to share the results to scientists so that the scientific community can evaluate the results, as well as the results, provides the instructions to other researchers so that they can repeat their experiment.

Thus, to evaluate the results and provide instructions to researchers is the correct answer.

Explanation:

7 0
3 years ago
Sperm and ova are known as _______, and when they fuse they form a(n) _______. a) undifferentiated cells; zygoteb) zygotes; embr
sergejj [24]

Answer: option C - gametes; zygote

Explanation:

Sperm and ova are known as GAMETES and when they fuse they form a ZYGOTE.

Note: Sperm is the male sex cell,

Ova is the female sex cell. On mating, the sperm fuses with the Ova to form Zygote, which gradually becomes embryo, and then foetus

3 0
4 years ago
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