Advertisements
Advertisements
प्रश्न
Mention three functions of the placenta.
टीपा लिहा
Advertisements
उत्तर
- It connects the fetus with the uterus of mother.
- It helps in the exchange of nutrients, gases and waste products between mother and the foetus.
- It acts as an endocrine gland and secretes chorionic gonadotropin hormone which maintains the pregnancy.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
What is the significance of amniotic fluid?
The exact location of the Amnion
Name the following:
The body part in which the embryo develops.
Name the following:
The membrane which protects the foetus and encloses a fluid
Differentiate between:
Impotency and sterility
Name and describe very briefly, the stages in the development of human embryo.
The haemoglobin of a human foetus ______.
Name the following:
Two hormones secreted from placenta.
Heart and blood vessels have been formed by the end of five weeks of pregnancy.
Distinguish between the following pair:
Placenta and umbilical cord
