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प्रश्न
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 |
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उत्तर
| Column I | Column II | ||
| a | Acrosome | 5 | spermatozoa |
| b | Gestation | 7 | Time taken by a fertilized egg till the delivery of baby |
| c | Menopause | 6 | complete stoppage of menstrual cycle |
| d | Foetus | 1 | An embryo which looks like human baby |
| e | Oogenesis | 3 | ovum producing cells |
| f | Ovulation | 2 | Luteinizing hormone |
संबंधित प्रश्न
What is the significance of amniotic fluid?
Given below is the name of certain stage/substance related to reproduction and found in human body. Answer the questions related to it.
Implantation.
- The development stage that undergoes this process.
- The approximate time after fertilisation, when it occurs.
Name and describe very briefly, the stages in the development of human embryo.
Describe the functions of Amnion
How is Placenta formed? What are its functions?
What changes occur at the time of birth?
Describe briefly the ways how a mammalian embryo is respires
Complete the following sentences with appropriate word:
The placenta is ________permeable
Which of the following hormones is produced by ovary?
Name the following:
Two hormones secreted from placenta.
