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ExtremeBDS [4]
2 years ago
11

Hi can someone please help me answer these 2 questions?

Biology
1 answer:
Flauer [41]2 years ago
7 0

Answer:

The phosphorus cycle is the process by which phosphorus moves through the lithosphere, hydrosphere, and biosphere. Phosphorus is essential for plant and animal growth, as well as the health of microbes inhabiting the soil, but is gradually depleted from the soil over time.

Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields.

They are also perpendicular to the direction of the EM wave

Explanation:

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Could the environment change how secondary succession progresses? If so how?
marissa [1.9K]

Answer:

Yes,

Explanation:

Global issue such as global warming can alter the temperatures, cause seasonal precipitation, cause elevated amounts of carbon dioxide and can cause various ecological disturbances such as flooding which prevents the secondary succession to progress.

For more explanation visit

https://19january2017snapshot.epa.gov/climate-impacts/climate-impacts-forests_.html

5 0
3 years ago
If a neutral element has an atomic number of 18 and an atomic mass of 39.95, how many of each subatomic particle does it have?
Sunny_sXe [5.5K]

im not to sure, but i think its 21.95

hope this helps! :)

8 0
2 years ago
Read 2 more answers
If a butterfly has 30 chromosomes in it's body cells, select the diploid and haploid chromosome numbers for this organism.
Dima020 [189]
The diploid is 30. The haploid is 15. Option C is most likely correct.
7 0
2 years ago
4. Chymotrypsin is an enzyme known to have broad substrate specificity in vivo. Why is it advantageous for chymotrypsin to have
NNADVOKAT [17]

Answer:

Broad substrate specificity of chymotrypsin would be very dangerous for a protease that plays a role and perform its activities outside of the digestive system.

Explanation:

Chymotrypsin is one of the serine base proteases that includes 3 polypeptide chains. Disulfide bonds held all three polypeptide chains together. Chymotrypsin is a digestive enzyme released by the pancreas into the duodenum.

As a digestive enzyme, chymotrypsin's role is to indiscriminately degrade a large range of proteins that are taken in so that their component AAs can be recovered.

Broad substrate specificity of chymotrypsin would be very dangerous for a protease that plays a role and perform its activities outside of the digestive system.

7 0
3 years ago
What economic reasons could you give people in the rain forest for preserving the ecosystem
melamori03 [73]
Well, there are many species that live and are dependent on the rain forest to survive. If you wreck the ecosystem, then you wreck loads of species-because they are all connected, and the whole forest suffers. Preserve it, and you preserve millions of species. 
I hope this helped. :)
7 0
2 years ago
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