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VARVARA [1.3K]
3 years ago
13

Which compound is an example of an amino acid?

Geography
1 answer:
VashaNatasha [74]3 years ago
4 0
The compound of an amino acid there are 20 in total some of amino acid include serine, lysine, leucine, proline, and valine. Hopes this helps!!!!
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It takes 100,000 years for a plate to move about 2 kilometers. What's the rate of motion in centimeters per year??
Oduvanchick [21]
2km is the same as 2000m which is the same as 200000 cm.
BUT don't make the same mistake as the other answer. This is 200000 cm per 100000 years. Divide 200000 by 100000 to get <em>2 cm per year.</em>
Hope this helps!
4 0
4 years ago
Which phrase does NOT describe the land of the Czech Republic?
DENIUS [597]
Vast flat areas does NOT describe the land of the Czech Republic.
5 0
3 years ago
2. Global organization dealing with rules of trade between nations
Cerrena [4.2K]

Answer:

The World Trade Organization (WTO) is the only global international organization dealing with the rules of trade between nations. At its heart are the WTO agreements, negotiated and signed by the bulk of the world's trading nations and ratified in their parliaments.

Explanation:

5 0
3 years ago
Choose the 2 reasons some atoms are radioactive. a. the number of additional neutrons of an isotope is too large b. the nucleus
uranmaximum [27]

Answer:

The correct options are: a. the number of additional neutrons of an isotope is too large; d. the number of additional neutrons of an isotope is too small

Explanation:

The chemical elements that have the same number of protons in the nucleus but different number of neutrons are known as isotopes. Isotopes can be stable or unstable.

The isotope having an unstable nucleus, due to the presence of additional neutrons in the nucleus of the atom, is known as a radioisotope.

Also, chemical elements that have atomic number greater than 83 have unstable nuclei and thus they are called radioisotopes.

6 0
4 years ago
Explain in your own words how Chemical Fertilizers and Monoculture changes vegetation patterns.
NeTakaya

Answer:If  you plant the same crop in the same place each year  zaps nutrients from the earth and leaves soil weak and unable to support healthy plant growth. ... The effects of mono cropping on the environment are severe when pesticides and fertilizers make their way into ground water or become airborne, creating pollution.

Explanation:

Hope I helped ! :)

6 0
3 years ago
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