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Liula [17]
3 years ago
14

What would happen if there were no carbondioxide in the air ?

Biology
1 answer:
marin [14]3 years ago
8 0
Plant cannot produce their own food.
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In your own words, construct an explanation for how having one sickle cell gene is different than than having two copies of the
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If you have one sickle cell gene, you have sickle cell trait and you will not develop the sickle cell disease. If you inherit two sickle cell genes, you have sickle cell anemia.
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How do C4 plants ensure photosynthetic efficiency?​
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In C4 photosynthesis, where a four-carbon compound is produced, unique leaf anatomy allows carbon dioxide to concentrate in 'bundle sheath' cells around Rubisco. This structure delivers carbon dioxide straight to Rubisco, effectively removing its contact with oxygen and the need for photorespiration

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New combinations of genes may be produced by?
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3 years ago
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Which of the following is not a key role of cell division? Reproduction. Growth. Tissue renewal. Fertilization.
Makovka662 [10]

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Fertilization

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Cell division is the process that occurs in all living organisms by which a cell divides into two or more daughter cells. The purpose of vegetative cell division (mitosis)  in eukaryotes is maintenance of the cell's genome, growth by cell multiplying and tissue renewal by producing new cell. Reproductive cell division-meiosis is responsible for the formation of gametes for the further reproduction. In prokaryotes it is used as a form of reproduction ( binary fission).

4 0
3 years ago
Describe a horse walks along a straight path it travels 3 m in one second 4 m in the next second and 5 m in the third second des
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Answer: The motion is accelerated.


Step-by-step explanation: Given that the horse is walking along a straight line.

The horse travels 3 m in first second, so its speed is 3m/s.

In the next second, the horse travels 4 m, so its speed is 4 m/s.

In the third second, the horse travels 5 m, so its speed is 5 m/s.

Since the speed of the horse is increasing per second i.e., the speed in not constant, so the motion of the horse is accelerated.


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