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tiny-mole [99]
3 years ago
8

Question 4 (1 point)

Biology
1 answer:
Sergio [31]3 years ago
6 0

Answer:

Yes

Explanation:

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Trna with the anticodon 3′-acg-5′ brings _____ amino acid during translation. Please submit your answer with three letters.
erica [24]

Answer:

Cys

Explanation:

tRNA or transfer RNA has an anticodon which base pairs with the complementary codon on mRNA or messenger RNA. It brings the amino acid corresponding to the codon present on mRNA. Since the tRNA here has anticodon ACG in 3' to 5' direction, the complementary codon on mRNA will be UGC in 5' to 3' direction. UGC codon corresponds to Cysteine amino acid which is abbreviated as Cys in three letters.

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4 years ago
Why is blood isotonic to cells?
Anuta_ua [19.1K]

Blood is isotonic to cells in order to conserve the shape and structure of the surrounding cells.

  • Isotonic solutions are solutions that have the same concentration of water on both sides of a cell membrane.

  • In this case, the blood is an aqueous fluid that exhibits isotonic properties compared to its surrounding cells.

  • Isotonicity enables the blood to transport oxygen and nutrients to the cells but simultaneously conserves the structure and form of these cells.

In conclusion, blood is isotonic to cells in order to conserve the shape and structure of the surrounding cells.

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After a partial gastrectomy or pyloroplasty, clinical manifestations that include increased pulse, hypotension, weakness, pallor
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I think they area as a result of a rapid gastric emptying and creation of high osmotic gradient in the small intestine that causes a sudden shift of fluid from the blood vessels to the intestinal lumen. Gastrectomy is the removal of part or all of the stomach. A partial gastrectomy involves the removal of a part of the stomach, the lower half is removed mostly, while full gastrectomy involves the removal of the entire stomach.
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Are humans able to determine their location using the earth’s natural features? (This is for science)
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Hi can someone pls help me answer this question i srsly need it, pls dont put random letters, thank u :'>
labwork [276]

If pregnancy among women does not occur, then menstruation occurs. The menstrual cycle usually lasts about 28 days.

<h3>What do women experience during their menstrual period? </h3>

During menstruation, women may experience abdominal cramps, headaches, backache, and nausea.

The stage in which a woman is most fertile is called Ovulation. During this step, an egg is released from the follicle in the ovaries.

If a fertilized egg successfully embeds itself in the uterine lining, then the woman becomes pregnant.

If the fertilized egg does not manage to embed in the uterine lining, then menstruation will occur.

The two main hormones that control the menstrual cycle are estrogen and progesterone. If the egg is not fertilized, then progesterone levels drop.

The estrogen needs to stop FSH to be produced to make sure only one egg matures in the cycle.

Learn more about the menstrual cycle here:

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