1
Question
Which of the following statements are correct?
A) Testosterone influences the male secondary sexual characteristic.
B) Gestation period in rabbit is approximately 276 days.
C) Bulbo-urethral glands secrete a vaginal lubricant.
D) Placenta secretes estrogen.
A) Testosterone influences the male secondary sexual characteristic.
B) Gestation period in rabbit is approximately 276 days.
C) Bulbo-urethral glands secrete a vaginal lubricant.
D) Placenta secretes estrogen.
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Solution
The correct option is C A and D
A) Testosterone is the primary male sex hormone it is secreted by Leydig cells. It helps in the development of male tissues like testis, prostate and also helps on developing of secondary sexual characters like deepening of the voice, increasing muscle and bone mass etc.B) The gestation period of rabbits is generally 30-32 days.C) The bulbourethral glands are not present in females. In the male body, they add fluids to the semen during the process of ejaculation. D) The placenta is an endocrine gland which develops during pregnancy it secrets estrogen, progesterone, HCG (Human Chronic Gonadotrophin).Thus, statements A and D are correct. Hence, the correct answer is 'A and D'.
A) Testosterone is the primary male sex hormone it is secreted by Leydig cells. It helps in the development of male tissues like testis, prostate and also helps on developing of secondary sexual characters like deepening of the voice, increasing muscle and bone mass etc.
B) The gestation period of rabbits is generally 30-32 days.
C) The bulbourethral glands are not present in females. In the male body, they add fluids to the semen during the process of ejaculation.
D) The placenta is an endocrine gland which develops during pregnancy it secrets estrogen, progesterone, HCG (Human Chronic Gonadotrophin).
Thus, statements A and D are correct. Hence, the correct answer is 'A and D'.
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