Passage cells are found in
Dicot stem
Aereal root
Monocot root
Monocot stem
In which of the following, there is no differentiation of bark, sapwood and heartwood?
Companion cells in plants are associated with
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?
Apical meristem and intercalary meristem are called primary meristem because?
Bamboo and grasses elongate by the activity of