Back to PLANT KINGDOM
NEET UG BIOLOGY MCQ: PLANT KINGDOM
1
Hard
1 of 1
Understanding
+4 | -1
Consider the following statements regarding gymnosperms and choose the correct option.
I. In gymnosperms, the male and female gametophytes have an independent existence.
II. The multicellular female gametophyte is retained within the megasporangium.
III. The gymnosperms are hterosporous.
Of these statements
I. In gymnosperms, the male and female gametophytes have an independent existence.
II. The multicellular female gametophyte is retained within the megasporangium.
III. The gymnosperms are hterosporous.
Of these statements
View answer and explanation
Correct option: D
II and III are true but I is false
Option D (II and III are true but I is false) is correct because in gymnosperms, the male gametophyte is dependent, the female gametophyte is retained within the megasporangium, and gymnosperms are heterosporous.
More Questions from PLANT KINGDOM
Practice All Chapter MCQs →
Female gametophyte in pinus is
In pteridophyte, the sporophytes consist of leaf-like appendages called
Triple fusion in angiosperms is the fusion of second male gamete with
Haplontic life cycle is followed by
Carrageen is mainly produced by members of
Gametophyte is always dependent on sporophyte in