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3 years ago

(Look at picture) Identify the response:

Biology

2 answers:

Virty [35]3 years ago

8 0

The answer is phototropism .

ICE Princess25 [194]3 years ago

3 0

Answer:

Phototropism

Explanation:

I believe this is the answer, as the tips are lighter and going in one direction. None of the other descripctions apply.

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A drug that blocks the action of the neurotransmitter is called _____.

Nitella [24]

Answer is B.

Antagonist is a drug that blocks the action of the neurotransmitter.

Hope it helped you.

-Charlie

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3 years ago

Body Type: DNA code- AGTGCCTTC RNA code- ___________ Amino Acid sequence (aka protein)- ___________________ Body Type?- ________

olga2289 [7]

Answer:

The correct answer would be:

mRNA sequence - UCACGGAAG,
amino acid sequence - Ser-Arg-Lys, and
body type - dwarf

By central dogma, we know that nucleotide sequence of deoxyribonuceic acid (DNA) form the amino acid sequence of a polypeptide chain.

Nucleotide sequence of DNA is first decoded in the form of nucleotide sequence of mRNA (messenger ribonucleic acid) under the process of transcription. The sequence of RNA is complementary to the nucleotide sequence of template strand of DNA. In addition, uracil is present in RNA in place of thymine.

tRNA (transfer RNA) then deciphers the codon sequence of mRNA into amino acid sequence of polypeptide sequence by the process of translation.

Now, given DNA sequence is AGTGCCTTC.

so, the mRNA sequence would be UCACGGAAG.

Codon sequence is UCA CGG AAG.

So, the amino acid sequence would be Ser-Arg-Lys.

Hence, the trait of showman performer would be dwarfism.

Codon sequence chart is attached for reference.

5 0

4 years ago

How does inorganic nitrogen from the atmosphere<br> (N2) get into living systems?

lawyer [7]

Answer:

When an organism excretes or dies, nitrogen is in the form of organic nitrogen in its tissues (e.g. amino acids, DNA). During the ammonification process, many fungi and prokaryotes then break the tissue down and release inorganic Nitrogen into the atmosphere as ammonia.

Explanation:

Plants use their roots for nitrogen compounds. When they consume the seeds, animals acquire certain chemicals. When plants and livestock die, or animals excrete waste, the organic nitrogen compounds return to the soil, where microorganisms known as decomposers break down their compounds.

6 0

3 years ago

Identify the true statements regarding liver glycogen phosphorylase a. (Protein phosphatase 1 is abbreviated PP1)(A) Phosphoryla

Deffense [45]

Answer:

(E)

Explanation:

The binding of glucose to liver phosphorylase a shifts the equilibrium from the active form to the inactive form.

5 0

4 years ago

Extinction occurs when a species cannot adapt as quickly as its _______________ changes. Question 5 options: relationship exoske

kirill [66]

Environment. None of the others make any sense. :)

5 0

4 years ago