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Kazeer [188]
3 years ago
8

How many atoms of nitrogen are in a sample that weighs 1.25 g?

Biology
1 answer:
yanalaym [24]3 years ago
7 0

Answer:

5.37 x 10^-24

Explanation:

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natka813 [3]

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4 0
3 years ago
What is the end result of cytokinesis from a cell undergoing mitosis?
IRINA_888 [86]

The end result of cytokinesis indicates the two cells with identical copies of DNA arise from a single parental cell.

<h3>What is Cytokinesis?</h3>

Cytokinesis may be defined as the process of separation of the cytoplasm at the end of mitosis.

Cytokinesis is the phase of mitosis which involves the overall division of cytoplasm and the construction of two copies of cells with identical DNA content.

It occurs after the process of karyokinesis, which results in the formation of two daughter cells from a single parental cell.

Therefore, it is well described above.

To learn more about Cytokinesis, refer to the link:

brainly.com/question/314066

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3 0
1 year ago
If a person consumed a diet containing 2500 kcal, of which 35% came from protein, approximately how many grams of protein would
marysya [2.9K]

Answer:

218.75 grams of protein.

Explanation:

If 2500 protein is consumed and its 35% energy is provided by protein then:

2500÷35×100 =875 kcal would be provided by protein.

As one gram of protein provide 4 kcal of energy:

875÷4 = 218.75 grams of potein would be consumed.

<em>Remeber the calories and kcal for food is same.</em>

6 0
3 years ago
What process should be in the bubble for number 1?
TiliK225 [7]

Answer:

Explanation:

O photosynthesis

8 0
2 years ago
Archaea differ from bacteria in that archaea Group of answer choices Are prokaryotic. Reproduce by binary fission. Lack peptidog
Radda [10]

Archaea differ from bacteria in that archaea lack peptidoglycan.

<h3>What about archaea and bacteria?</h3>
  • Although archaea lack internal membranes, they do have a cell wall and swim by using flagella.
  • The difference between bacteria and archaea is that bacteria have an ester-linked cell membrane, while archaea have an ether-linked cell membrane.
  • Organelles and other internal membrane-bound structures are not present in the cells of bacteria and archaea.
  • In contrast to eukaryotes, bacteria and archaea do not have a nucleus that separates their genetic material from the rest of the cell.
  • Similar to Eubacteria, Archaea have a polysaccharide and glycoconjugate-rich cell wall.
  • The strong cell borders that archaea form despite not having peptidoglycan make them resistant to high internal osmotic pressure.

Learn more about archaea and bacteria here:

brainly.com/question/1475001

#SPJ4

8 0
2 years ago
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