Basic Science : Embryology Fertilization QUESTIONS AND ANSWERS :: part1 : 11 to 15
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
11.The process of fusion of male and female nuclei is known as |
| Amphimixis |
| Apomixis |
| Paramixis |
| Perimixis |
12.The function of fertilization membrane is to |
| Protect the egg |
| Prevent the entrance of other sperm into ovum |
| Attract the sperm |
| Secrete fertilizing |
13.The lytic substance, produced by sperm to dissolve the egg membrane in mammal is membranes is |
| Enterokinase |
| Hyaluronidase |
| Carbonic anhydrase |
| Lipase |
14.During activation, which parts of the sperm enter through the fertilization cone |
| Entire sperm |
| Nucleus only |
| Middle piece only |
| Both nucleus and middle piece |
15.The lytic enzymes called hyaluronidase is found in the |
| Amphioxus egg |
| Frog’s egg |
| Reptilian egg |
| Mammalian egg |
More Embryology Fertilization QUESTIONS AND ANSWERS available in next pages
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