Questions in Internal Structure of Angiospermous Plants

Select	Question
	Commercially important fibres of cotton are
	A tissue with spiral thickening in the cell wall capable of absorbing water from air is known as
	Vascular bundles in which phloem is found on both sides of xylem are called (In which of the following phloem occurs in two patches)
	Amphivasal or leptocentric vascular bundles are found in
	A root hair is formed by
	The layer of cells outside the phloem meant for giving rise to the root branches is called
	Epidermal outgrowths are known as
	In root, pericycle gives rise to
	Vascular bundles in the stem of Cucurbita or Lagenaria are
	Periblem gives rise to