Mrs. Anu Vijayan, PGT (Bio Tech..)
Date of submission: 22/06/2009
Chapter- Nutrition In Plants
Science Home work No.2
- Draw and label cross section of the leaf.
- Why is there a need to add Nitrogen fertilizers to the soil in which leguminous plants are grown..
- Draw and label parts of a cell.
- Define photosynthesis and write the equation for the same.