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arsen [322]
3 years ago
12

23 POINTS

Biology
2 answers:
siniylev [52]3 years ago
8 0

Answer:

A

Explanation:

sorry if its wrong

Levart [38]3 years ago
7 0

Answer:

Carbon dioxide and water released by cellular respiration are used during photosynthesis. They are both apart of the carbon cycle.

Credits to: Brainly answer.

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13
yanalaym [24]

Answer:

where is the diagram

5 0
3 years ago
The lactose operon is under both positive and negative regulation. A bacterial cell does not want to waste the energy to synthes
JulsSmile [24]
I think it’s either b
3 0
3 years ago
Two organisms have analogous structures. A student concluded that these organisms must have a common ancestor is the student cor
arsen [322]

Answer:

The student is wrong, just because the analogous structures of any two organism may have the same structure or even have the some relation between there way of operation or functions.

Explanation:

  • <u>Analogous Structures:</u>

As the similarity between two or more different organisms structure or any organ does not means that they have same ancestors or have the common origin from which the evolve into two different species. Now analogous structures are very much similar in there structure physically, but two different organisms may use them for the same function, which is astonishing to see or observe in way different species.

  • <u>For example:</u>

As the structure of the flipper of a Dolphin has similarity with the phalanges of a human being and with the wings of the bat. As all of them functions for the basic need of movement or locomotion from one point to another. While, all the three species are very much different in there features and are not the same obviously.

<u></u>

4 0
3 years ago
Which organelle is the powerhouse of the cell, the site of cellular respiration?
rusak2 [61]
D. The mitochondria of the eukaryotic cells are the sites of cellular respiration and where most of the steps take place. Cellular respiration allows for the release of energy stored in chemical bonds of glucose (obtained from food) to form adenosine triphosphate, which is the energy currency of the cell.
8 0
3 years ago
Read 2 more answers
1. Oxygen molecules taken in per breath:
ExtremeBDS [4]

Answer:

Higher than

Explanation:

I hope i help!!

5 0
3 years ago
Read 2 more answers
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