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forsale [732]
3 years ago
6

The sodium-iodide symporter plays a role in the accumulation of iodide in the thyroid gland. Here, one iodide gets converted to

one iodine, which is utilized for the formation of either of the two types of thyroid hormones, T3 and T4. T3 and T4 are named after the number of iodines found in each of these hormones. To produce a single molecule of T3, a total of ____________ sodium ions must move down their concentration gradients by secondary active transport. The movement of iodide ions occurs in the _________________ direction as sodium ions.
Health
1 answer:
zavuch27 [327]3 years ago
6 0

Answer:

Six, same.

Explanation:

Thyroid hormone includes the triiodothyronine and thyroxine. These hormones regulate the metabolism and temperature of the body. The irregular secretion of these hormones causes weakness, fatigue and hair loss.

The iodine molecule is important for the necessary of thyroid hormone. The six molecules of sodium moves via the secondary transport for the production of triidothyronine. The iodine and sodium ions move in the same direction in the cell.

Thus, the answer is six and same.

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Aleksandr [31]

The components of fitness measured in:-

  • Plank challenge:- Core endurance
  • Step challenge:- Aerobic fitness

<h3>What Bobby can do to improve his score ?</h3>
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  • He can warm up about 5 minutes with slow jog, cycling on stationary biker.
  • He can perform the sets of repetitions with 30 seconds rest between each.

<h3>What do you mean by fitness?</h3>
  • Physical fitness is a state of health and well being.
  • It is generally achieved through proper nutrition, moderate- vigorous physical exercise and sufficient rest.

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2 years ago
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How will Richard’s body react when a friend jumps in front of him and scares him? Richard’s central nervous system will take ove
stellarik [79]

Answer

If Richard’s friend jumps in front of him and scares him, Richard’s sympathetic nervous system will take over and his parasympathetic nervous system will have a lesser role.

Explanation

The sympathetic nervous system is responsible for the activation of the flight/fight response. The extensive network of neurons regulates the involuntary processes of the body. Through the autonomic nervous system actions that occur without voluntary control are mediated. For example heart rate. The sympathetic and parasympathetic nervous systems  complement each other will working.


6 0
3 years ago
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Women’s peak 1RM &gt; Men’s peak 1RM<br> True or False
leonid [27]

Answer:

True

Women can work at a higher percentage of 1RM (1 Rep Maximum) than men can for the same reps (11)

3 0
2 years ago
A deficiency of ______ can result in beriberi, a disease that involves muscle weakness and lack of muscular coordination
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A deficiency of <span>thiamine causes beriberi. If you need more help use this link </span>http://www.flashcardmachine.com/nursing-nutrition-chapter78.html
7 0
3 years ago
On a breezy, sunny day where you are sweating profusely, you sit down on a hot park bench. What type(s) of heat exchange is/are
allsm [11]

Answer:

The type of heat exchange that is occurring are as follows: convective, radioactive, evaporative, and conductive.

Explanation:

In convective heat exchange it is due to the fact that the day is windy. This type of exchange is classified as heat loss through the movement of air molecules in contact with the skin. In the radioactive heat exchange it is by UV waves that come from the sun, which transfer heat to the person. The heat exchange by evaporation occurs through the sweating process, thanks to the wind that would be cooling the person. And finally, in conductive heat exchange it refers to the fact that the person is losing heat through physical contact with the park bench.

3 0
3 years ago
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