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Mariulka [41]
3 years ago
15

2. Why are humans considered animals?

Biology
1 answer:
kvv77 [185]3 years ago
4 0

Answer:

b

Explanation:

the other options are not correct

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Match the statements with the correct element
Stells [14]

Answer:

all

Explanation:

Biogeochemical cycles are pathways by which nutrients flow between the abiotic and abiotic compartments of the Earth. The abiotic portion of the Earth includes the lithosphere (the geological component of the Earth) and the hydrosphere (the Earth’s water).

Ecosystems rely on biogeochemical cycles. Many of the nutrients that living things depend on, such as carbon, nitrogen, and phosphorous are in constant circulation.

Essential elements are often stored in reservoirs, where they can be taken out of circulation for years. For example, coal is a reservoir for carbon.

Humans can affect biogeochemical cycles. Humans extract carbon and nitrogen from the geosphere and use them for energy and fertilizer. This has increased the amount of these elements in circulation, which has detrimental effects on ecosystems.

3 0
3 years ago
What combines with a sugar and phosphate group to form a nucleotide
Paraphin [41]
A 5-carbon base, C,A,G,T are the 5 bases available 
6 0
4 years ago
Organisms that can survive well in conditions with changing salinity are well adapted to live in
Oksi-84 [34.3K]
The answer to this question is estuaries or mangrove swamps, which are found in estuary environments. Estuaries are the transition between fresh water rivers and the ocean, and the salinity of estuaries change dramatically depending on the relative dominance between the fresh water and marine environments. These are euryhaline species that can tolerate a wide range of salinities, and include mangrove swamp and certain fishes. 
8 0
3 years ago
How has dna sequencing affected the science of classifying organisms?
nlexa [21]
Dna has effected the scientist by clasfiying the organnisms. it causes the organisms and dna to get mixed up and be a mixed up organism. a scientist could be getting the wrong answer if it was actually dna.
5 0
4 years ago
How are the hyperglycemia and lipidemia of insulin linked?
OLga [1]

Hyperglycemia is a condition, in which the blood glucose level reaches above the normal levels. this condition is caused by the deficiency or inactivity of the insulin. Hyperglycemia occurs when the cell is not able to absorb sugar from the blood, as a result, a lack of sugar in the cells occurs.

In case of absence of sugars in the cells, the cells use fats as a source of energy. the metabolising of the fats result in the increase in the fatty acid levels in the blood. the presence of the fatty acids above than the normal level causes the lipedemia.

Hence, the hyperglycemia increases the risk of lipedemia.

6 0
4 years ago
Read 2 more answers
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