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Andre45 [30]
2 years ago
10

What do I put in number 4???????? HELP​

Biology
1 answer:
Vaselesa [24]2 years ago
5 0

human karyotype

yan yung sagot

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William is developing the model shown below to illustrate the process of photosynthesis. He plans to use the model to explain ho
Dafna1 [17]

Answer:

Photosynthesis serves as a process of transferring carbon between the atmosphere and the biosphere by using carbon dioxide present in the atmosphere to produce sugars found in plants.

Note: The model is found in the attachment below

Explanation:

The atmosphere is the layer of gases forming an envelop around the earth. The earth's atmosphere is composed of mainly nitrogen and oxygen as well as other gases such as carbon dioxide and water vapor.

The biosphere refers to the regions of the earth's surface on which living organisms can be found. It includes the land, air and water.

Carbon dioxide is cycled between the atmosphere and the biosphere by the process of photosynthesis which is the process by which green plants manufacture their food with the aid of energy from sunlight.

From the model, in the first stage, energy of sunlight is trapped by light-dependent reactions and is used it to make ATP and NADPH. During the second stage, the light-independent reactions use ATP and NADPH reduce carbon dioxide from the atmosphere to sugars and ADP and NADP⁺.

Thus, photosynthesis serves as a process of transferring carbon between the atmosphere and the biosphere.

6 0
2 years ago
Which of the following is a proposed answer to a scientific question?​
Leno4ka [110]

hypothesis is proposed answer to a scientific question.

hope this answer is correct ..

4 0
3 years ago
What would happen if there were no decomposers in a food web?
babymother [125]
Everything would build up and overflow
8 0
3 years ago
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All of the following are found in a chloroplast EXCEPT?
Cerrena [4.2K]

<em>The answer is endoplasmic reticulum</em>

4 0
3 years ago
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DNA replication of chromosomal DNA in a cell requires all of the following, EXCEPT A) DNA polymerase B) primase C) helicase D) R
Viktor [21]

Answer:

The correct answer is D)RNA polymerase

Explanation:

In DNA replication many enzymes and proteins are required to replicate a DNA template. For initiation of DNA synthesis the two DNA strands must be separated which is done by helicase.

Then primase adds short nucleotide sequence and initiate DNA replication. After that DNA polymerase acts and adds nucleotide at the 3' end of growing  DNA strand. Ligase is the enzyme that joins the two Okazaki fragments that are created in the lagging strand.

RNA polymerase is not required in DNA replication and it works in transcription therefore the correct answer is RNA polymerase.

8 0
3 years ago
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