Signals for parturition originate from

1 Answer

Answer :

Signals for parturition originate from A. Fully develoed featus B. placenta C. both (1) &(2) D. Uterus

Related questions

Description : (i) Where do the signals for parturition originate in humans? (ii) Why is it important to feed the newborn babies on colostrum? -Biology

Last Answer : (i)The signals for parturition originate from the fully developed foetus and the placenta, which induce mild uterine contraction called foetal ejection reflex (ii)Colostrum contains necessary antibodies (IgA) that provide protection against diseases to newborn infants.

Description : Signals for parturition originate from

Last Answer : Signals for parturition originate from A. Fully develped foetus only B. Placenta only C. Oxytocin relased by material pituitary D. Both A and B

Description : Signals for parturition originate from

Last Answer : Signals for parturition originate from A. Placenta only B. Fully developed foetus only C. ... foetus D. Oxytocin released from maternal pituitary

Description : Signals for parturition originate from

Last Answer : Signals for parturition originate from A. Fully developed foetus only B. Placenta only C. ... foetus D. Oxytocin released from maternal pituitary

Description : Signals for parturition originate from (a) both placenta as well as fully developed fetus (b) oxytocin released from maternal pituitary (c) placenta only (d) fully developed fetus only.

Last Answer : both placenta as well as fully developed fetus

Description : Signals for parturition originate from (1) Fully developed foetus only (2) Both placenta as well as fully developed foetus (3) Oxytocin released from maternal pituitary (4) Placenta only

Last Answer : (2) Both placenta as well as fully developed foetus

Description : Signals from fully developed fetus and placenta ultimately lead to parturition which requires the release of (a) estrogen from placenta (b) oxytocin from maternal pituitary (c) oxytocin from fetal pituitary (d) relaxin from placenta.

Last Answer : (b) oxytocin from maternal pituitary

Description : What stimulates pituitary to release the hormone responsible for parturition? Name the hormone -Biology

Last Answer : Foetal ejection reflex stimulates pituitary to release the oxytocin hormone, which is responsible for parturition.

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Last Answer : Which one of the following hormones is responsible for uterine contraction during parturition? A. Relaxin B. Vasopressin C. Oxytocin D. Prolactin.

Description : Which of the following hormones initiate parturition

Last Answer : Which of the following hormones initiate parturition A. ACTH,hCG,oxytocin B. ACTH,corticosteroid, ... , ACTH protaglandin D. ACTH, progesterone hCG.

Description : Assertion : The mammary glands of the female starts producing milk just after the process of parturition . Reason : High level of oxytocin induces mil

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Description : Assertion : After fertilization corpus luteum is stable till parturition . Reason : After 3 months of intrauterine , life it dominantly secretes proge

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Description : Which one of the following hormones is responsible for uterine contraction during parturition?

Last Answer : Which one of the following hormones is responsible for uterine contraction during parturition? A. Oxytocine B. LH C. Estrogen D. Relaxin

Description : Which of these is not an important components of initiation of parturition in humans?

Last Answer : Which of these is not an important components of initiation of parturition in humans? A. ... prolactin D. Increase in estrogen and progesterone ratio

Description : In parturition process ,which of the following does not happen ?

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Description : Parturition canal in female is called :

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Description : Parturition is induced by

Last Answer : Parturition is induced by A. A complex neuroendocrine mechanism B. A Neural mechanism C. A neuroexocrine mechanism D. A physio-chemical mechanism

Description : Which hormone facilitates child birth/parturition ?

Last Answer : Which hormone facilitates child birth/parturition ? A. Oxytocin B. FSH C. LH D. Prolactin

Description : n human adult females oxytocin (a) stimulates pituitary to secrete vasopressin (b) causes strong uterine contractions during parturition (c) is secreted by anterior pituitary (d) stimulates growth of mammary glands.

Last Answer : (b) causes strong uterine contractions during parturition

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Last Answer : b) Release of prolactin

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Last Answer : d. Calving

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