Plant Diversity

Plant Diversity
Which of following have spine shaped leaves?
bryophytes
moss
lycophytes
sporophytes
Author: rikazzz Comment
Plant Diversity
Brightly colored structures to attract pollination are known as:
sepals
leaves
stem
petals
Author: rikazzz Comment
Plant Diversity
Which of following is another name for club mosses?
lycophytes
bryophytes
flowering plants
Monilophytes
Author: rikazzz Comment
Plant Diversity
A structure containing plant embryo and its food supply is called:
seed
spores
Stromalite
leaf
Author: rikazzz Comment
Plant Diversity
What percentage of world’s soil carbon is present in peatlands?
0.1
0.2
0.3
0.4
Author: rikazzz Comment
Plant Diversity
Which of following is a multicellular diploid formed from mitotic division of zygote?
gamete
sporophyte
gametophyte
spore
Author: rikazzz Comment
Plant Diversity
What is maximum height that a non-vascular plant can grow?
20 cm
2 m
20 m
1 cm
Author: rikazzz Comment
Plant Diversity
How much of earth’s land surface is covered by peatland?
0.01
0.1
0.03
0.9
Author: rikazzz Comment
Plant Diversity
Which of following structures were male gametangia of ancient plants?
archegonia
antheridia
marchantia
Sporocyte
Author: rikazzz Comment
Plant Diversity
Which of following is another name for ferns?
Monilophytes
lycophytes
bryophytes
flowering plants
Author: rikazzz Comment

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