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Level of which hormones get elevated by ...

Level of which hormones get elevated by the intake of nicotine?

A

FSH, LH

B

Thyroxine, progesterone

C

Oxytocin, prolactin

D

Adrenaline, nor-adrenaline

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Nicotine**: Nicotine is an alkaloid found in the tobacco plant. It is commonly consumed through smoking, chewing, or snuffing tobacco. 2. **Mechanism of Action**: When nicotine is ingested, it affects the adrenal glands in the body. The adrenal glands are responsible for producing several hormones, including adrenaline (also known as epinephrine) and noradrenaline (norepinephrine). 3. **Hormonal Response**: The intake of nicotine stimulates the adrenal glands to release adrenaline and noradrenaline into the bloodstream. This hormonal release is part of the body's "fight or flight" response. 4. **Physiological Effects**: The elevation of adrenaline and noradrenaline leads to several physiological changes, such as increased heart rate and elevated blood pressure. These changes prepare the body to respond to stress. 5. **Conclusion**: Therefore, the hormones that get elevated by the intake of nicotine are adrenaline and noradrenaline. **Final Answer**: The levels of adrenaline and noradrenaline are elevated by the intake of nicotine. ---
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Knowledge Check

  • Besides corticotropin releasing hormone (CRH) which other hormone also stimulates the release of adrenocorticotropic hormone (ACTH) ?

    A
    Glucagon
    B
    Insulin
    C
    Aldosterone
    D
    Epinephrine
  • Which of the following hormone attains a peak level in the middle of the menstrual cycle (around the 14th day)?

    A
    LH
    B
    Progesterone
    C
    Oxytocin
    D
    GnRH
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