Questions in diversity-of-life

Select	Question
	In Pinus needle vascular bundles are
	Mesophyll tissue of Pinus needle is composed of
	The male cone of Pinus is modified
	Which of the following structures in Pinus are haploid
	Pine wood consists of almost entirely
	Winged seeds are found in
	In Pinus seeds there are
	Male prothallus (gametophyte) in Pinus is having
	Among the following which does not belong to sporophytic generation in Pinus
	In the embryo of Pinus rosette cells lie