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ANTONII [103]
3 years ago
8

Help me please......... :p

Biology
1 answer:
frutty [35]3 years ago
3 0
A- cell membrane
B- nucleus
C- cytoplasm
D- mitochondrion
E- ribosomes
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Imagine you are cutting a bagel (one of the most common household injuries) and you get a cut. The cut heals. How do the new cel
ArbitrLikvidat [17]

Answer:

The new cells are the same as the previous ones, since they are the result of the mitosis process.

Explanation:

When we cut our skin, our brain sends information to millions of cells to take action and prevent this cut from putting us in danger. At that moment, the blood cells begin their work, supplying enough oxygen to stop possible bleeding and start the healing process. Then another group of cells swap out possible bacteria that may be trying to get into the wound. Last but not least, skin cells enter cell division and undergo mitosis, to generate new cells and create a new skin layer.

New cells are the same as old cells, as they are the result of mitosis. Mitosis is the process of cell division where one cell gives rise to two cells exactly the same as it.

3 0
4 years ago
What global climatic change gave gymnosperms an advantage over ferns?
luda_lava [24]

Answer:

it is D

What global climatic change gave gymnosperms an advantage over ferns?

A) Increased fluctuations in global climate

B) the climate becoming hotter and wetter

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4 0
3 years ago
What happens to the tension in the xylem when the stomata close and evaporation stops? It remains constant the moment the stomat
AVprozaik [17]

Answer:

Explanation:

What occurs when the stomata close and evaporation stops is that, the tension in the xylem continues to increase until the living cells of the leaf are fully hydrated. This happens according to the cohesion-tension theory of sap ascent.

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6 0
3 years ago
What is the complements the section of dna modeled above 3` AATCGC 5´
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Its the reverse
5'CGCTAA 3'
3'AATCGC 5'

7 0
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What is an advantage of group behavior?
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