Question
Give points of differences : internal fertilisation and external fertilisation.
| internal fertilisation | external fertilisation. | ||
| $1.$ | The fusion of a male and female gamete takes place inside the female body. | $1.$ | The fusion of a male and female gamete takes place outside the body of female. |
| $2.$ | It occurs in many animals including human, cow, dog, then, etc. | $2.$ | It is very common in aquatic animals such as fish, starfish, etc. |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.