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Olenka [21]
2 years ago
8

What is active transport

Biology
2 answers:
Gelneren [198K]2 years ago
7 0
The movement of ions across the cell of a membrane of higher regions of concentration.
professor190 [17]2 years ago
4 0
The movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy
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Which step in translation initiation is unique to eukaryotes? which step in translation initiation is unique to eukaryotes? bind
Hitman42 [59]
The step in translation initiation that is unique to the eukaryotes is:

<span>formation of the preinitiation complex ribosome assembly
</span>
Here are the processes involved in the Translation Initiation of Eukaryotes

1) 5'cap is used to position the mRNA on the 40S ribosomal subunit
2) ribosome scans down the mRNA looking for an AUG.
3) There is an initiator methionine-tRNA
4) The initiating AUG codon is often within a consensus sequence called the Kozak sequence (5'-ACCAUGG-3')
5) After binding the cap, ribosomes scan down the mRNA until the Kozak sequence is reached and translation begins
<span>6)The poly (A) tail and 5'-cap binding proteins help the initiation complex form
</span>

4 0
2 years ago
Which of the following processes releases energy to be used by a cell?
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<span>D. a phosphate group is removed from ATP to form ADP.</span>
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C2H6O+O2-->CH3COOH+H2O

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Answer:

irritate people's breathing, ling cancer, asthma

Explanation:

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In which organelle are the lipid componets of the cell membrane assembled
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Endoplasmic reticulum
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