Which of the following is/are the character/s of monocot plants?
a) flower has trimerous symmetry
b) vascular bundles are scattered
c) the no. of xylem bundles in root varies from 5 to 8
d) all of these
In which of the following root cambium is present and give/s secondary meristem (secondary growth)?
a) monocot
b) dicot
c) bryophyte
d) both a and c
In which of the following root cambium is absent and hence no secondary meristem (secondary growth)?
a) monocot
b) dicot
c) bryophyte
d) both a and b
The angiosperm plant is a…….
a) haploid gametophyte
b) diploid gametophyte
c) diploid sporophyte
d) haploid sporophyte
Explanation: Angiosperms are plants that produce flowers and bear their seeds in fruits.
The diploid sporophyte of angiosperm plant is composed of …….
a) root, stem and leaves
b) flowers
c) both a and b
d) none of these
Each stamen (male reproductive part) consists of ……..pollen sacs.
a) 2
b) 4
c) 6
d) 8
