what is placenta? Describe it's structure
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placenta is a specialised tissues..
Structure--placenta has a disc like structure, it is embedded in the walls of uterus..
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⬇️HERE IS YOUR ANSWER⬇️
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PLACENTA IS A PHYSIOLOGICAL CONNECTION BETWEEN THE UTERINE WALL OF MOTHER AND THE CHILD(EMBRYO).IT IS A DISC SHAPED STRUCTURE EMBEDDED IN THE UTERINE WALL.
FUNCTIONS OF PLACENTA
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1.IT PROVIDES NUTRITION AND OXYGEN TO THE FOETUS FROM MOTHER'S BLOOD.
2.IT REMOVES CARBON DIOXIDE AND NITROGENOUS WASTES FROM THE BLOOD OF FOETUS.
3.IT PROVIDES HORMONE PROGESTERONE FOR MAINTAINING PREGNANCY.
A CORD CONTAINING BLOOD VESSELS CONNECTS PLACENTA WITH FOETUS.IT IS CALLED umbilical cord.
for diagram refer attachment
HOPE THIS ANSWER HELPS YOU
MARK AS BRAINLIEST ✌✌
_______×××××_______
⬇️HERE IS YOUR ANSWER⬇️
________________________
PLACENTA IS A PHYSIOLOGICAL CONNECTION BETWEEN THE UTERINE WALL OF MOTHER AND THE CHILD(EMBRYO).IT IS A DISC SHAPED STRUCTURE EMBEDDED IN THE UTERINE WALL.
FUNCTIONS OF PLACENTA
______________________
1.IT PROVIDES NUTRITION AND OXYGEN TO THE FOETUS FROM MOTHER'S BLOOD.
2.IT REMOVES CARBON DIOXIDE AND NITROGENOUS WASTES FROM THE BLOOD OF FOETUS.
3.IT PROVIDES HORMONE PROGESTERONE FOR MAINTAINING PREGNANCY.
A CORD CONTAINING BLOOD VESSELS CONNECTS PLACENTA WITH FOETUS.IT IS CALLED umbilical cord.
for diagram refer attachment
HOPE THIS ANSWER HELPS YOU
MARK AS BRAINLIEST ✌✌
_______×××××_______
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