Bordered pits are found in
Gymnosperms
Bryophytes
Monocots
Hydrilla
Product of photosynthesis is transported from the leaves to various parts of the plants and stored in some cell before being utilised. What are the cells/tissues that store them?
Abaxial surface of the leaf generally bears
Which would do maximum harm to a tree ? The loss of
A hundred year old tree which shows well marked annual rings in its trunk will have
How many facets are present in a parenchyma cell