Give two differences between Germination and vivipary.

Justify the statement that the maize grain is a 'one seeded fruit'.

Draw a neat and labelled diagram of :

(a) A twig of viviparous plant showing its germination.

(b) A seedling growing in soil.

Draw a neat and labelled diagram of the 'Experimental set-up of three-bean seed experiment' and mention the necessity of each condition for the germination of seeds.