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Question
Choose the odd one in each of the following:
Seminiferous tubule; ovum; epididymis; sperm duct; urethra
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Solution
Ovum
RELATED QUESTIONS
Mention the exact location of the following :
Amniotic fluid
Choose the correct answer:
Ovum is a ______________
All are internal genitalia in females. EXCEPT ______.
Which of the following statements regarding human reproduction is INCORRECT?
Which stage is followed after the secondary follicle stage?
Which of the following is ectodermal in origin?
| (i) | Heart |
| (ii) | Sweat glands |
| (iii) | Adrenal medulla |
| (iv) | Middle ear |
| (v) | Urinary bladder |
| (vi) | Dermis of skin |
Which one the following is a part of external genitalia of a female human being?
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
What is the signifacance of fertilisation?
In human females, an event that reflects onset of reproductive phase is
Give reason.
Placenta is extremely essential for foetal development.
