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प्रश्न
Fill in the blanks:
Zygote is __________. (diploid/haploid)
उत्तर
Zygote is diploid
APPEARS IN
संबंधित प्रश्न
Fertilisation is __________ in humans.
Fertilisation takes place in __________.
The structure which provides vascular connection between the foetus and uterus is called __________.
Name the hormones secreted and write their functions : during Follicular phase and parturition.
Name the stages in a human female where : Corpus luteum temporarily ceases to exist.
Scientific term for the surgical removal of a section of fallopian tube.
Define Placentation
Explain the process of fertilisation and implantation in humans.
Answer the following question.
Name the embryonic stage that gets implanted in human females. Explain the process of implantation.
Match the following and choose the correct options:
| A. | Trophoblast | i. | Embedding of blastocyst in the endome |
| B. | Cleavage | ii. | Group of cells that would differentiate as embryo |
| C. | Inner cell mass | iii. | Outer layer of blastocyst attached to the endometrium |
| D. | Implantation | iv. | Mitonic division of zygote |
Blastopore is ______.
What is true for cleavage?
In human female the blastocyst ______.
The sperms undergo physiological maturation, acquiring increased motility and fertilising capacity in ______.
Which of the following hormones prepares the uterus for implantation?
The finger-like projections that appear on the trophoblast following implantation, are called chorionic villi.
What is the significance of ampullary–isthmic junction in the female reproductive tract?
How does zona pellucida of ovum help in preventing polyspermy?
