Draw a well labeled diagram of a section of a megasporangium of an angiosperm and label funiculus, micropyle, embryo sac and nucellus.

(a) As a senior biology student you have been asked to demonstrate to the students of secondary level in your school, the procedure(s) that shall ensure cross-pollination in a hermaphrodite flower. List the different steps that you would suggest and provide reasons for each one of them. (b )Draw a diagram of a section of a megasporangium of and angiosperm and label funiculus, micropyle, embryosac and nucellus.

(a) As a senior biology student you have been asked to demonstrate to the students of secondary level in your school, the procedure(s) that shall ensure cross-pollination in a hermaphrodite flower. List the different steps that you would suggest and provide reasons for each one of them. (b )Draw a diagram of a section of a megasporangium of and angiosperm and label funiculus, micropyle, embryosac and nucellus.

Draw a labelled diagram of synapse.

Draw a labelled diagram of a neuron

Draw a labeled diagram of sperm.

Draw a labelled diagram of a neuron.

Draw a labeled diagram of sperm.

Draw well labelled diagram of Marchantia.

Draw a well labelled diagram of a DNA helix.

Draw a labeled diagram of a section through ovary.