345650
Statement A : In a woman after hysterectomy (removal of uterus), the ovarian cycle is stopped. Statement B : Stoppage of FSH secretion.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
After hysterectomy i.e., removal of uterus the ovarian cycle stops. Since there is no endometrial lining there will be no menstrual flow. However, hormones like estrogen will be still produced normally.
BIOXII03: HUMAN REPRODUCTION
345651
Which of the following hormone is required for the maintenance of corpus luteum?
1 Progesterone
2 Estrogen
3 FSH
4 LH
Explanation:
\({\rm{LH}}\) is a luteinizing hormone which stimulates the formation and maintenance of corpus luteum. Corpus luteum secretes progesterone hormone during the latter half of the menstrual cycle which maintains endometrium.
BIOXII03: HUMAN REPRODUCTION
345652
Which one of the following is the correct matching of the events occurring during menstrual cycle?
1 Proliferative phase : rapid regeneration of myometrium and maturation of graafian follicle
2 Development of corpus luteum : secretory phase and increased secretion of progesterone
3 Menstruation:break down of myometrium and ovum not fertilized
4 Ovulation: LH and FSH attain peak level and sharp fall in the secretion of progesterone
Explanation:
Development of corpus luteum occurs during secretory phase, corpus luteum secretes progesterone.
AIPMT - 2009
BIOXII03: HUMAN REPRODUCTION
345653
Stages in menstrual cycle are
1 Recovery, secretory and phase of menstrual flow
2 Proliferative and secretory phase
3 Proliferative, secretory phase and menstrual phase
4 Recovery and proliferative phase
Explanation:
The correct sequence of phases in the menstrual cycle is: Menstrual phase, Follicular/ proliferative phase, luteal/secretory phase.
345650
Statement A : In a woman after hysterectomy (removal of uterus), the ovarian cycle is stopped. Statement B : Stoppage of FSH secretion.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
After hysterectomy i.e., removal of uterus the ovarian cycle stops. Since there is no endometrial lining there will be no menstrual flow. However, hormones like estrogen will be still produced normally.
BIOXII03: HUMAN REPRODUCTION
345651
Which of the following hormone is required for the maintenance of corpus luteum?
1 Progesterone
2 Estrogen
3 FSH
4 LH
Explanation:
\({\rm{LH}}\) is a luteinizing hormone which stimulates the formation and maintenance of corpus luteum. Corpus luteum secretes progesterone hormone during the latter half of the menstrual cycle which maintains endometrium.
BIOXII03: HUMAN REPRODUCTION
345652
Which one of the following is the correct matching of the events occurring during menstrual cycle?
1 Proliferative phase : rapid regeneration of myometrium and maturation of graafian follicle
2 Development of corpus luteum : secretory phase and increased secretion of progesterone
3 Menstruation:break down of myometrium and ovum not fertilized
4 Ovulation: LH and FSH attain peak level and sharp fall in the secretion of progesterone
Explanation:
Development of corpus luteum occurs during secretory phase, corpus luteum secretes progesterone.
AIPMT - 2009
BIOXII03: HUMAN REPRODUCTION
345653
Stages in menstrual cycle are
1 Recovery, secretory and phase of menstrual flow
2 Proliferative and secretory phase
3 Proliferative, secretory phase and menstrual phase
4 Recovery and proliferative phase
Explanation:
The correct sequence of phases in the menstrual cycle is: Menstrual phase, Follicular/ proliferative phase, luteal/secretory phase.
345650
Statement A : In a woman after hysterectomy (removal of uterus), the ovarian cycle is stopped. Statement B : Stoppage of FSH secretion.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
After hysterectomy i.e., removal of uterus the ovarian cycle stops. Since there is no endometrial lining there will be no menstrual flow. However, hormones like estrogen will be still produced normally.
BIOXII03: HUMAN REPRODUCTION
345651
Which of the following hormone is required for the maintenance of corpus luteum?
1 Progesterone
2 Estrogen
3 FSH
4 LH
Explanation:
\({\rm{LH}}\) is a luteinizing hormone which stimulates the formation and maintenance of corpus luteum. Corpus luteum secretes progesterone hormone during the latter half of the menstrual cycle which maintains endometrium.
BIOXII03: HUMAN REPRODUCTION
345652
Which one of the following is the correct matching of the events occurring during menstrual cycle?
1 Proliferative phase : rapid regeneration of myometrium and maturation of graafian follicle
2 Development of corpus luteum : secretory phase and increased secretion of progesterone
3 Menstruation:break down of myometrium and ovum not fertilized
4 Ovulation: LH and FSH attain peak level and sharp fall in the secretion of progesterone
Explanation:
Development of corpus luteum occurs during secretory phase, corpus luteum secretes progesterone.
AIPMT - 2009
BIOXII03: HUMAN REPRODUCTION
345653
Stages in menstrual cycle are
1 Recovery, secretory and phase of menstrual flow
2 Proliferative and secretory phase
3 Proliferative, secretory phase and menstrual phase
4 Recovery and proliferative phase
Explanation:
The correct sequence of phases in the menstrual cycle is: Menstrual phase, Follicular/ proliferative phase, luteal/secretory phase.
345650
Statement A : In a woman after hysterectomy (removal of uterus), the ovarian cycle is stopped. Statement B : Stoppage of FSH secretion.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
After hysterectomy i.e., removal of uterus the ovarian cycle stops. Since there is no endometrial lining there will be no menstrual flow. However, hormones like estrogen will be still produced normally.
BIOXII03: HUMAN REPRODUCTION
345651
Which of the following hormone is required for the maintenance of corpus luteum?
1 Progesterone
2 Estrogen
3 FSH
4 LH
Explanation:
\({\rm{LH}}\) is a luteinizing hormone which stimulates the formation and maintenance of corpus luteum. Corpus luteum secretes progesterone hormone during the latter half of the menstrual cycle which maintains endometrium.
BIOXII03: HUMAN REPRODUCTION
345652
Which one of the following is the correct matching of the events occurring during menstrual cycle?
1 Proliferative phase : rapid regeneration of myometrium and maturation of graafian follicle
2 Development of corpus luteum : secretory phase and increased secretion of progesterone
3 Menstruation:break down of myometrium and ovum not fertilized
4 Ovulation: LH and FSH attain peak level and sharp fall in the secretion of progesterone
Explanation:
Development of corpus luteum occurs during secretory phase, corpus luteum secretes progesterone.
AIPMT - 2009
BIOXII03: HUMAN REPRODUCTION
345653
Stages in menstrual cycle are
1 Recovery, secretory and phase of menstrual flow
2 Proliferative and secretory phase
3 Proliferative, secretory phase and menstrual phase
4 Recovery and proliferative phase
Explanation:
The correct sequence of phases in the menstrual cycle is: Menstrual phase, Follicular/ proliferative phase, luteal/secretory phase.
