Q.
Choose the incorrect statements.A. In plants with haplontic life cycle, the sporophyte is always single celled.B. In plants with diplontic life cycle the gametophytes are always single celled.C. In plants with haplodiplontic life cycle the gametophytes and sporophytes are always multicellular and independent.
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
A and B
b
B and C
c
A and C
d
A, B and C
answer is B.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
In plants with diplontic life cycle, the the gametophytes are single celled in Fucus but few celled in gymnosperms and angiosperms. In plants with haplodiplontic life cycle, the multicellular gametophytes and sporophytes are independent in Ectocarpus and Pteridophytes, sporophyte is dependent on gametophyte in Bryophytes and carposporophyte on gametophyte in Polysiphonia. Tetrasporophyte of Polysiphonia is independent.
Watch 3-min video & get full concept clarity