1 Spermatic duct along with a duct from seminal vesicle
2 Vas deferens along with a duct from seminal vesicle
3 Vas deferens along with the seminal duct
4 Both \(1 \& 2\)
Explanation:
vas deferens receives a duct from seminal vesicle and opens into urethra as the ejaculatory duct.
BIOXII03: HUMAN REPRODUCTION
345868
Secretions from which of the following are rich in fructose, calcium, and some other enzymes?
1 Male accessory glands
2 Liver
3 Pancreas
4 Salivary glands
Explanation:
The male accessory glands include paired seminal vesicles, a prostate and paired bulbourethral glands. Secretions of these glands constitute the seminal plasma which is rich in fructose, calcium and certain enzymes.
AIPMT - 2010
BIOXII03: HUMAN REPRODUCTION
345869
Which one of the following characters favours the process of normal spermatogenesis in human male?
1 Descent of testes into scrotum.
2 Testes remain in the abdominal cavity.
3 Infection by mumps virus during childhood.
4 Increased scrotal temperature.
Explanation:
Testes are male gonads which produce sperms and secrete hormones. The testes are contained in sacs called scrotum, which is connected to the abdomen via inguinal canals. The cremaster and dartos muscles of the scrotum help regulate the temperature (2\(2.5^{\circ} \mathrm{C}\) less than that of normal internal body temperature) of the testes. This is important for spermatogenesis.
KCET - 2017
BIOXII03: HUMAN REPRODUCTION
345870
The functional unit of testis of man is
1 Uriniferous tubule
2 Seminiferous tubule
3 Acini
4 Testicular Lobule
Explanation:
Seminiferous tubules are the functional units of testis, which synthesis spermatozoa.
1 Spermatic duct along with a duct from seminal vesicle
2 Vas deferens along with a duct from seminal vesicle
3 Vas deferens along with the seminal duct
4 Both \(1 \& 2\)
Explanation:
vas deferens receives a duct from seminal vesicle and opens into urethra as the ejaculatory duct.
BIOXII03: HUMAN REPRODUCTION
345868
Secretions from which of the following are rich in fructose, calcium, and some other enzymes?
1 Male accessory glands
2 Liver
3 Pancreas
4 Salivary glands
Explanation:
The male accessory glands include paired seminal vesicles, a prostate and paired bulbourethral glands. Secretions of these glands constitute the seminal plasma which is rich in fructose, calcium and certain enzymes.
AIPMT - 2010
BIOXII03: HUMAN REPRODUCTION
345869
Which one of the following characters favours the process of normal spermatogenesis in human male?
1 Descent of testes into scrotum.
2 Testes remain in the abdominal cavity.
3 Infection by mumps virus during childhood.
4 Increased scrotal temperature.
Explanation:
Testes are male gonads which produce sperms and secrete hormones. The testes are contained in sacs called scrotum, which is connected to the abdomen via inguinal canals. The cremaster and dartos muscles of the scrotum help regulate the temperature (2\(2.5^{\circ} \mathrm{C}\) less than that of normal internal body temperature) of the testes. This is important for spermatogenesis.
KCET - 2017
BIOXII03: HUMAN REPRODUCTION
345870
The functional unit of testis of man is
1 Uriniferous tubule
2 Seminiferous tubule
3 Acini
4 Testicular Lobule
Explanation:
Seminiferous tubules are the functional units of testis, which synthesis spermatozoa.
1 Spermatic duct along with a duct from seminal vesicle
2 Vas deferens along with a duct from seminal vesicle
3 Vas deferens along with the seminal duct
4 Both \(1 \& 2\)
Explanation:
vas deferens receives a duct from seminal vesicle and opens into urethra as the ejaculatory duct.
BIOXII03: HUMAN REPRODUCTION
345868
Secretions from which of the following are rich in fructose, calcium, and some other enzymes?
1 Male accessory glands
2 Liver
3 Pancreas
4 Salivary glands
Explanation:
The male accessory glands include paired seminal vesicles, a prostate and paired bulbourethral glands. Secretions of these glands constitute the seminal plasma which is rich in fructose, calcium and certain enzymes.
AIPMT - 2010
BIOXII03: HUMAN REPRODUCTION
345869
Which one of the following characters favours the process of normal spermatogenesis in human male?
1 Descent of testes into scrotum.
2 Testes remain in the abdominal cavity.
3 Infection by mumps virus during childhood.
4 Increased scrotal temperature.
Explanation:
Testes are male gonads which produce sperms and secrete hormones. The testes are contained in sacs called scrotum, which is connected to the abdomen via inguinal canals. The cremaster and dartos muscles of the scrotum help regulate the temperature (2\(2.5^{\circ} \mathrm{C}\) less than that of normal internal body temperature) of the testes. This is important for spermatogenesis.
KCET - 2017
BIOXII03: HUMAN REPRODUCTION
345870
The functional unit of testis of man is
1 Uriniferous tubule
2 Seminiferous tubule
3 Acini
4 Testicular Lobule
Explanation:
Seminiferous tubules are the functional units of testis, which synthesis spermatozoa.
1 Spermatic duct along with a duct from seminal vesicle
2 Vas deferens along with a duct from seminal vesicle
3 Vas deferens along with the seminal duct
4 Both \(1 \& 2\)
Explanation:
vas deferens receives a duct from seminal vesicle and opens into urethra as the ejaculatory duct.
BIOXII03: HUMAN REPRODUCTION
345868
Secretions from which of the following are rich in fructose, calcium, and some other enzymes?
1 Male accessory glands
2 Liver
3 Pancreas
4 Salivary glands
Explanation:
The male accessory glands include paired seminal vesicles, a prostate and paired bulbourethral glands. Secretions of these glands constitute the seminal plasma which is rich in fructose, calcium and certain enzymes.
AIPMT - 2010
BIOXII03: HUMAN REPRODUCTION
345869
Which one of the following characters favours the process of normal spermatogenesis in human male?
1 Descent of testes into scrotum.
2 Testes remain in the abdominal cavity.
3 Infection by mumps virus during childhood.
4 Increased scrotal temperature.
Explanation:
Testes are male gonads which produce sperms and secrete hormones. The testes are contained in sacs called scrotum, which is connected to the abdomen via inguinal canals. The cremaster and dartos muscles of the scrotum help regulate the temperature (2\(2.5^{\circ} \mathrm{C}\) less than that of normal internal body temperature) of the testes. This is important for spermatogenesis.
KCET - 2017
BIOXII03: HUMAN REPRODUCTION
345870
The functional unit of testis of man is
1 Uriniferous tubule
2 Seminiferous tubule
3 Acini
4 Testicular Lobule
Explanation:
Seminiferous tubules are the functional units of testis, which synthesis spermatozoa.
