Question

Which of the following part of the plant performs photosynthesis?

• A. Leaves
• B. Stem
• C. Roots
• D. Root nodules

Answer 1

The correct option is A Leaves

The plant is morphologically divided into roots, stem and leaves.

1. Root that forms from the radicle of the embryo and is positively geotropic helps in the absorption of water and mineral from the soil.
2. The stem that forms from the plumule of the embryo and holds various different part of the plant is positively phototrophic and provide mechanical support to stem.
3. Leaves that originate from the stem and have a green coloured pigment called chlorophyll is the kitchen of plant and helps to convert the inorganic substance into organic substance.
4. Root nodules are present in legume plants for the nitrogen fixation.

So, the correct answer is 'Leaves'.