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hichkok12 [17]
3 years ago
6

Does natural selection occur when which of the following conditions are met?

Biology
1 answer:
slamgirl [31]3 years ago
6 0

Answer:

THANKS FOR THE POINTS

Explanation:

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If T=tall and t=short which would would it be? ILL GIVE BRAINIEST AND 5 STARS AND A TY TO THE BEST ANSW3RRR
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4After completing their study of the carbon cycle, three students wrote statements making claims related to this topic. Read eac
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Answer:

Incorrects:

Claim 1: When forests are cleared, we take away an opportunity to remove carbon from the atmosphere.

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Explanation:

  • The carbon contained in forest products makes a small and manageable contribution to the global carbon balance.  Globally, the net effect on atmospheric concentration is negligible, unless the rate of decomposition in geographically displaced product stocks is different from that in the forest ecosystem from which it was removed. However, controlling these rates through proper management can lead to some degree of mitigation of increases in atmospheric CO2.
  • During the carbon cycle, animals and plants release carbon dioxide into the atmosphere through cellular respiration, and plants capture carbon dioxide through photosynthesis.
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3 years ago
Why didn't Bill Stacy have blue skin even though his mother did?
spin [16.1K]

Answer:

because bill stacy was sick.

Explanation:

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3 years ago
Apoptosis involves all but which of the following?
LenaWriter [7]

Answer:

Apoptosis does not involve:

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Explanation:

Apoptosis is a programmed cell death that occurs under normal physiological conditions and in a controlled manner. Normally seen in cell turnover, embryogenesis, also involved in processes of immune, nervous and endocrine systems.

The main morphological and biochemical changes seen during the apoptosis are the fragmentation of DNA by endonucleases, nuclear, chromatin and cytoplasmatic condensation, apoptotic bodies formation (membrane bound-vesicles form of cell parts) and the phagocytosis (digestion) of those bodies by the scavenger cells.

Apoptosis is regulated by cell- signaling pathways, the caspases, a family of cysteine proteases, are the ones involved in the process.

In the process there is no lysis of the cell as this could lead to a inflammatory response (just happens in necrosis) which would affect contiguous cells, and will involve immune cells. In apoptosis there is just a membrane blebbing, but it does not loss its integrity.

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3)Amphibians hatch out of their eggs with:
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