MCQ on Human Reproduction
- _______ is a lytic enzyme released by the sperm.
- Hyaluronidase
- Trypsin
- Helicase
- None of the above
- How many autosomes does a human primary spermatocyte have?
- 34
- 44
- 54
- 33
- Where does the ovum receive the sperm?
- Animal pole
- Vegetal pole
- Zona pellucid
- None of the above
- ___________is an organelle that helps the sperm to penetrate the ovum
- Acrosome
- Zona pellucida
- Megalis
- None of the above
- Umbilical cord contains _________
- Pluripotent stem cells
- Cord blood stem cells
- Blood stem cells
- None of the above
- How does human sperm locomote?
- Flagella
- Cilia
- Neutrophils
- None of the above
- Cryptorchidism is a condition where _________
- One of both testes are not developed
- One or both testes fail to descend into the scrotum
- One or both testes are not formed
- None of the above
- Bidder’s canal receives __________
- Eggs
- Sperms
- Ammonia
- Oxygenated blood
- The hormone that is released from the testes is ______
- Progesterone
- Vasopressin
- Testosterone
- None of the above
- Wolffian duct is also known as ____________
- Mesonephric duct
- Ejaculatory duct
- Major sublingual duct
- Cystic duct
- Acrosome is made up of _________
- Lipids
- Hormones
- Digestive enzymes
- None of the above
- _________ is an example of a viviparous animal.
- Goat
- Duck
- Crocodile
- None of the above
- __________ is an example of an oviparous animal
- Pidgeon
- Elephant
- Sheep
- None of the above
- The ________ is an ovoviviparous animal
- Basking shark
- Bonobo
- Blue shark
- None of the above
- The _________ is a temporary organ that connects a mammalian mother to its fetus
- Placenta
- Chorion
- Endometrium
- None of the above
Answer Keys