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balandron [24]
2 years ago
13

1) As the body's chemical messengers, _____________________ transfer information and instructions from one set of cells to anoth

er.
2) A _______________ is a group of cells that produces and secretes, or gives off, chemicals.
3) Hormones are released into the bloodstream via small tubes called_________________.
4) Hormones find their way through the blood to their ___________________ cells.
5) Each hormone is a differently shaped key that will only fit into the correct __________________ lock.
Biology
1 answer:
trapecia [35]2 years ago
6 0

Answer:

1) As the body's chemical messengers, <u>hormones</u> transfer information and instructions from one set of cells to another.

2) A <u>gland</u> is a group of cells that produces and secretes, or gives off, chemicals.

3)  Hormones are released into the bloodstream via small tubes called <u>duct.</u>

4) Hormones find their way through the blood to their <u>targeted/respective </u>cells.

5) Each hormone is a differently shaped key that will only fit into the correct <u>receptor</u> lock.

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Which type of dialysis best mimics the kidney’s natural function?
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Explanation:

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The DNA sequence that produced the mRNA sequence uracil, guanine, cytosine, guanine adenine uracil adenine adenine
vesna_86 [32]

Answer:

The DNA sequence that produced the mRNA sequence uracil, guanine, cytosine, guanine adenine uracil adenine adenine during transcription is adenine, cytosine, guanine, cytosine, thymine, adenine, thymine, thymine.

Explanation:

Transcription of DNA into messenger RNA (mRNA) is a process in which the specific nucleotide sequence is transferred from one molecule to another, through the synthesis of mRNA molecules from a DNA strand.

The complete transcription process is done by nitrogenous base complementarity, where mRNA receives the sequence of complementary bases according to the DNA sequence:

  • <em>Adenine</em><em> is complemented with uracil, since in RNA the thymine is substituted by this uracil. </em>
  • <em>Thymine</em><em> is complemented with adenine. </em>
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  • <em>Guanine</em><em> is complemented with cytosine. </em>

Thus an <u>uracil mRNA sequence, guanine, cytosine, guanine adenine uracil adenine U-G-C-G-A-U-A-A comes from a DNA sequence adenine, cytosine, guanine, cytosine, thymine, adenine, thymine, thymine or A-C-G-C-T-A-T</u>.

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2 years ago
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