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AveGali [126]
3 years ago
13

Identify the factors that made early Earth a hot planet.

Biology
1 answer:
sukhopar [10]3 years ago
6 0

Answer:

meteorite striking the dinosaures

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Stem cells are unique because they have not yet completed the process of?
meriva
I cant give a technical term but basically they can become another cell and havent committed to one job<span />
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4 years ago
Which neuromarketing technique looks for active areas in the brain by measuring the amount of oxygenated blood flowing through t
lutik1710 [3]

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3 years ago
Which plant tissue is responsible for transport
Katarina [22]
Xylem transports and stores water and water-soluble nutrients.
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3 years ago
In bacterial and archaeal cells, the electron transport chain is located in the _________ whereas in eukaryotic cells, the elect
ANEK [815]

Answer:

Cell membrane of prokaryotes and Inner mitochondria of eukaryotes

Explanation:

Electron transport chain is a part of oxidative phosphorylation which is the third step of aerobic cellular respiration in living organisms. The ETC is a complex of proteins and mobile electron carriers. It occurs when electron is being transferred from one electron carrier to another, starting from NADH and FADH2. A proton pump which is used to synthesize ATP is generated at the end.

This ETC process occurs in the cell membrane of prokaryotic cells due to the fact that they lack a membrane-bound Mitochondrion. ETC occurs in the inner membrane of the mitochondria called CRISTAE in eukaryotic cells.

4 0
4 years ago
Which characteristic is common to all prokaryotes and eukaryotes?
balandron [24]
Salutations!

<span>Which characteristic is common to all prokaryotes and eukaryotes?

The ability to respond to external stimuli is the characteristic that is common to all prokaryotes an eukaryotic cells. Stimulus help detects change in the cell, as we are speaking of cells. The cells responding to the stimulus is called sensitivity.

Thus, your answer is option B.

Hope I helped (:

Have a great day!</span>
5 0
3 years ago
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