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Question
Give Technical Term:
Name a membrane that surrounds the fetus and secretes a protective fluid.
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Solution
Amnion
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RELATED QUESTIONS
What is the significance of amniotic fluid?
Match the items in column I with those in column II and write down the matching pairs (some may not match)
| Column I | Column II | ||
| a | Acrosome | 1 | An embryo which looks like human baby |
| b | Gestation | 2 | Luteinizing hormone |
| c | Menopause | 3 | ovum producing cells |
| d | Foetus | 4 | complete stoppage of menstrual cycle |
| e | Oogenesis | 5 | spermatozoa |
| f | Ovulation | 6 | Complete stoppage of menstrual cycle. |
| 7 | Time taken by a fertilized egg till the delivery of baby |
Given below is the name of certain stage/substance related to reproduction and found in human body. Answer the questions related to it.
Hyaluronidase.
- Is it an enzyme or simply a protein?
- What is its function?
Given below are the names of certain stages/substances related to reproduction and found in human body. Answer the questions related to them.
Gestation
• What is its meaning?
• How long does it normally last?
How is Placenta formed? What are its functions?
Give Reasons
The full-grown human embryo respires but does not breathe.
Complete the following sentences with appropriate word:
The period of complete development of the fetus until birth is termed ______.
In human beings, the placenta is formed by ______.
The haemoglobin of a human foetus ______.
Mother's blood flows into the foetus through placenta.
