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iren [92.7K]
3 years ago
14

How does the injection of insulin affect the signal transduction pathway of type 1 diabetics?

Biology
1 answer:
kotegsom [21]3 years ago
8 0

Answer:

The correct answer is D.

Explanation:

To act on target cells, insulin binds to a specialized protein that is located on the membrane of your target cells: the insulin receptor. When insulin binds to the receptor, it activates a cascade of signals within the cell (a process called signal transduction), which is essential for insulin to have an effect on its target tissues. Insulin increases the entry of glucose into cells and causes the number of certain proteins specialized in glucose transport to increase in the membrane of their target cells, such as adipocytes (adipose tissue cells) and skeletal muscle cells.

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Which enzyme is responsible for laying down the daughter nucleotides during DNA replication?
DaniilM [7]

Answer: C

Explanation: DNA polymerase is the enzyme that matches and lays down nucleotides to build the daughter DNA strand along each parent DNA strand. Now we're left with all these Okazaki fragments that are separate from each other, so they need to be joined together by the enzyme DNA ligase

8 0
2 years ago
Which statement best describes how Channel and carrier proteins in the plasma membrane are similar
olganol [36]

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3 0
3 years ago
Sucrose is formed when glucose is joined to fructose by a
REY [17]

Answer:

Disaccharides: Sucrose is formed when a monomer of glucose and a monomer of fructose are joined in a dehydration reaction to form a glycosidic bond. In the process, a water molecule is lost. ... In sucrose, a glycosidic linkage is formed between carbon 1 in glucose and carbon 2 in fructose.

6 0
2 years ago
Approximately what percentage of the human genome actually codes for proteins?
34kurt

The correct answer is: 2.5%

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• Telomeres-ends of DNA with protective role (prevents shortening of DNA),

• Non-coding RNA genes-e.g. genes for tRNA,

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6 0
3 years ago
__________ is the sum of all the chemical reactions in a cell.
vampirchik [111]

Answer:

Metabolism

Metabolism, the sum of the chemical reactions that take place within each cell of a living organism and that provide energy for vital processes and for synthesizing new organic material.

Explanation:

Hope it helps :)

5 0
3 years ago
Read 2 more answers
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