Answer:
Water
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Channel protein is important because it is embedded in the membrane and it also covers the membrane. This is important because the channel must transport the micromolecules and ions in and out of the cell. Carrier proteins are important because the carrier must transport the molecule in and out of the cell.
Answer:
The answer is A
Explanation:
Less genetical diversion isnt good
Organisms that use oxygen need it for cellular respiration, in which energy is released from glucose. Energy is needed by the organism for growth, mobility and reproduction.
Answer:
Transcription
Explanation:
Because for proteins synthesis to occur, the mRNA should be synthesized. This is wy the first step of protein synthesis is the transciption of mRNA from DNA.
