Two examples : 0.5 Mark each Drawing : 1 Mark Labeling : 1 Mark Examples of Thallophyta : Spirogyra, Ulothrix, and Chara.
Question 50 Write names of few thallophytes. Draw a labelled diagram of Spirogyra
Draw a neat labeled diagram of intestine villi. [3 MARKS]
Draw a labeled diagram of sectional view of a plant leaf. [3 MARKS]