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Daniel [21]
3 years ago
8

HELP 20MINUTES LEFT!

Biology
1 answer:
shusha [124]3 years ago
6 0

Answer:

A

Explanation:

If you can define photosynthesis..

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The side chain of serine contains oxygen. water-soluble proteins often contain serine. where would the serine side chain most li
bazaltina [42]

Answer;

-On the polar end or the hydrophillic end of the protein.

Explanation;

-Each amino acid has at least one amine and one acid functional group as the name implies. The different properties result from variations in the structures of different R groups.The R group is often referred to as the amino acid side chain.

-Side chains which have various functional groups such as acids, amides, alcohols, and Amines will impart a more polar character to the amino acid. Polar amino acids include serine, threonine, asparagine, glutamine, histidine and tyrosine.

Therefore; serine being a polar or hydrophillic  amino acid will be found on the polar side chain of the protein.



7 0
3 years ago
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An original DNA strand has the following base sequence: TAGGTAACT What base sequence would be produced through transcription
laila [671]
<span>Answer;
</span>AUCCAUUGA<span>
The base sequence that would be produced will be; will be </span>AUCCAUUGA.<span>

Explanation;
Transcription is the process by which RNA are synthesized from DNA molecules, by the enzyme RNA polymerase.
The process takes place in the nucleus of a cell and DNA acts as a primer for the process. 
During the process; the corresponding base pairs are such that; A will correspond to T, while G will correspond to C. However in the RNA the nucleotide base Thyamine is replaced with nucleotide Uracil.</span>
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If a cell were treated with poison to block to function of its michocondria which of the following would be likely result?
blagie [28]
<span>The pH of the matrix increases and the pH of the inter membrane cell decreases
</span>
The reason behind this is the presence of the electron transport chain within the mitochondria which requires the transport of hydrogen ions. The movement of hydrogen ions results in varying pH. If the mitochondria dies, the hydrogen ions will not move into the matrix, causing its pH to increase, and they will build up in the inter membrane causing a decrease in pH.
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What type of dominance is it when BOTH alleles for a trait are expressed in offspring?
Ipatiy [6.2K]

Answer:

Codominant

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