1. Briefly describe the following: i) zygote ii) embryo iii) endosperm iv) seed v) fruit
2 a. Define seeds and fruit dispersal.
b. Describe with examples i) animal dispersal
ii) dispersal by explosive mechanism
iii) wind dispersal
iv) Water dispersal
3a. Define seed germination and give materials necessary for germination
b. With examples describe the two types of germination.
4. Make a labelled diagram of an egg and give the functions of the parts.
