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Citrus2011 [14]
3 years ago
11

3. What kinds of energy input could have driven chemical reactions on the early Earth?​

Biology
2 answers:
uranmaximum [27]3 years ago
7 0
Positive and negative
Ber [7]3 years ago
4 0

Answer:

bro check google

Explanation:

i do not know

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I don't know how to edit my original question, so I am resubmitting it. I have attached a photo with my question. I had it attac
Mumz [18]

Answer:

The correct answer is -

A: Prophase  (top left)

B: Cytokinesis  (top middle)

C :Interphase  (top right)

D :Telophase  (bottom left)

E: Metaphase  (bottom middle)

F: Anaphase (bottom right)

Explanation:

A. prophse - the first stage of mitosis, in this pahse the chromatin which is DNA and proteins, condenses in nucleus.

B. Cytokinesis  - It is the physical sepration or dividion of cytoplasm of the parental cell.

C. Interphase - This phase have no change in cell except its size as it grows and enlarges itself.

D. Telophase - formation of a nuclear membrane around chromosome set to separate the genetic material from the cytoplasm.

E. Metaphase - visible chromosomes, removal of nucleus and chromosomes present in cytoplasm.

F. Anaphase - replicated chromosomes are separated and move towards opposite poles.

7 0
4 years ago
In the cells of some organisms, mitosis occurs without cytoki-nesis. this will result in
boyakko [2]
It would result in a cell with double the organelles
3 0
3 years ago
Which therapeutic cloning application is most likely a benefit to society
FinnZ [79.3K]
<span>Therapeutic cloning means that it could be used to heal people so the best way to benefit the society while doing this would be to help cure diseases. Example would be cloning body parts and testing diseases on them and then developing medication that can help against them. Also you could clone exact body parts that fit you so you could have a new kidney or lungs if necessary that fit you perfectly.</span>
6 0
3 years ago
How big is sirus; the star
Scrat [10]
<h2>1.19 million km</h2><h2>hope this helps <3 have a good day</h2>

3 0
3 years ago
Fertility rate definition ap human geography
Zanzabum
Fertility rate is the average number of children borne per woman until the end of her r<span>eproductive life given a specific geographic space.
It can be calculated by summing all the specific f</span>ertility rate for each woman (average number of births/woman through five-year age groups) from 15-49. 
8 0
4 years ago
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