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Nata [24]
3 years ago
8

What are three characteristics of matter do chemists study?

Biology
1 answer:
AfilCa [17]3 years ago
4 0
Properties of matter. solid, liquid, gas.
atoms. tiny particles that make up matter.
volume. amount of space that matter takes up.
mass. the amount of matter an object has.
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The ability to change body position and direction quickly and efficiently defines what skill
saw5 [17]

Agility.

Agility is the ability to change body position quickly and is usually referred to as being very agile.

Hope this helps!

3 0
3 years ago
What do you think will happen to the ph and pco2 levels with hyperventilation?
umka2103 [35]

It will increase blood pH. This is because pCO2 also reduces. pCO2 is critical in the <span>maintenance of blood pH. Dissolved CO2 from respiring tissues dissolves in blood to form carbonic acid. The carbonic acid partially dissociated into H+ ions and its conjugate base (bicarbonate ions). Carbonic anhydrase catalyzes the formation of carbonic acid (in tissues) and vice versa (in the lungs). In the lungs, the carbon dioxide is expelled.  </span> 






7 0
4 years ago
What food starts with the sun and ends with humans
Nonamiya [84]

Answer:

hamburgers-

Explanation:

grass grows with the sun, cows eat the grass, the butcher kills the cows and made into beef which is made into burgers and cooked to eat in restaurants

8 0
3 years ago
What do scientists know about fossils found in deeper layers of rock compared to
shusha [124]

Answer:

They know that layering, or bedding, is the most obvious feature of sedimentary rocks.  This Law of Superposition is fundamental to the interpretation of Earth history, because at any one location it indicates the relative ages of rock layers and the fossils in them. Layered rocks form when particles settle from water or air. That is kinda easy :D

Explanation:

7 0
4 years ago
Mitosis can occur in both haploid and diploid cells, but meiosis cannot occur in haploid cells. Why not?.
allochka39001 [22]

Mitosis can occur in both haploid and diploid cells because it is equational division where the number of chromosomes remain the same after division. But meiosis cannot happen in haploid cells because it is reductional division and haploid cells do not have any extra copy of chromosomes to be halved.

Mitosis is the cell division where the number of chromosomes do not change after cell division. It usually happens in the somatic cells of the body. Cancer cells also undergo mitosis

Meiosis is the cell division where the number of chromosomes are halved after cell division. The process of meiosis occurs in two phases: meiosis I and meiosis II. The germ cells of the body undergo meiosis.

To know more about mitosis, here

brainly.com/question/26678449

#SPJ4

4 0
1 year ago
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