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Which one of the following is an amine hormone ? [2008]
- a)Thyroxine
- b)Oxypurin
- c)Insulin
- d)Progesterone
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Which one of the following is an amine hormone ? [2008]a)Thyroxineb...
Thyroxine is an amino hormone.
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Which one of the following is an amine hormone ? [2008]a)Thyroxineb...
Understanding Amine Hormones
Amine hormones are a class of hormones derived from amino acids. They play vital roles in various physiological functions in the body.
Key Characteristics of Amine Hormones:
- Derived from Amino Acids: Amine hormones are primarily synthesized from amino acids, particularly tyrosine and tryptophan.
- Examples: Common amine hormones include epinephrine (adrenaline), norepinephrine, and thyroid hormones like thyroxine.
Thyroxine as an Amine Hormone
Thyroxine (T4) is a hormone produced by the thyroid gland.
- Source: It is synthesized from the amino acid tyrosine and iodine.
- Function: Thyroxine regulates metabolism, growth, and development in the body. It influences energy production and the rate of metabolic processes.
Comparison with Other Options
- Oxypurin (a purine derivative): This is not classified as a hormone and does not fit into the category of amine hormones.
- Insulin (a peptide hormone): Insulin is produced by the pancreas and is crucial for glucose metabolism, but it is a peptide hormone, not an amine.
- Progesterone (a steroid hormone): This hormone is involved in the menstrual cycle and pregnancy and is derived from cholesterol, categorizing it as a steroid hormone.
Conclusion
In summary, among the options provided, thyroxine is the correct answer as it is an amine hormone, while the others are either not hormones or belong to different categories. Understanding the classification of hormones is crucial for comprehending their functions and implications in human physiology.
Amine hormones are a class of hormones derived from amino acids. They play vital roles in various physiological functions in the body.
Key Characteristics of Amine Hormones:
- Derived from Amino Acids: Amine hormones are primarily synthesized from amino acids, particularly tyrosine and tryptophan.
- Examples: Common amine hormones include epinephrine (adrenaline), norepinephrine, and thyroid hormones like thyroxine.
Thyroxine as an Amine Hormone
Thyroxine (T4) is a hormone produced by the thyroid gland.
- Source: It is synthesized from the amino acid tyrosine and iodine.
- Function: Thyroxine regulates metabolism, growth, and development in the body. It influences energy production and the rate of metabolic processes.
Comparison with Other Options
- Oxypurin (a purine derivative): This is not classified as a hormone and does not fit into the category of amine hormones.
- Insulin (a peptide hormone): Insulin is produced by the pancreas and is crucial for glucose metabolism, but it is a peptide hormone, not an amine.
- Progesterone (a steroid hormone): This hormone is involved in the menstrual cycle and pregnancy and is derived from cholesterol, categorizing it as a steroid hormone.
Conclusion
In summary, among the options provided, thyroxine is the correct answer as it is an amine hormone, while the others are either not hormones or belong to different categories. Understanding the classification of hormones is crucial for comprehending their functions and implications in human physiology.
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Which one of the following is an amine hormone ? [2008]a)Thyroxineb...
Thyroxin is an amine hormone which is secreted by thyroid gland.
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Which one of the following is an amine hormone ? [2008]a)Thyroxineb)Oxypurinc)Insulind)ProgesteroneCorrect answer is option 'A'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Which one of the following is an amine hormone ? [2008]a)Thyroxineb)Oxypurinc)Insulind)ProgesteroneCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is an amine hormone ? [2008]a)Thyroxineb)Oxypurinc)Insulind)ProgesteroneCorrect answer is option 'A'. Can you explain this answer?.
Which one of the following is an amine hormone ? [2008]a)Thyroxineb)Oxypurinc)Insulind)ProgesteroneCorrect answer is option 'A'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Which one of the following is an amine hormone ? [2008]a)Thyroxineb)Oxypurinc)Insulind)ProgesteroneCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is an amine hormone ? [2008]a)Thyroxineb)Oxypurinc)Insulind)ProgesteroneCorrect answer is option 'A'. Can you explain this answer?.
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