Plant Diversity

Plant Diversity
Whisk ferns belong to which genus?
Psilotum
Byram
Riccia
Porella
Author: rikazzz Comment
Plant Diversity
How many living species of cycads are there?
1000
500
3000
300
Author: rikazzz Comment
Plant Diversity
Which of following plant types use other plants as a substrate but not as parasites?
sporophytes
Strobill
sori
epiphytes
Author: rikazzz Comment
Plant Diversity
Which of following is not an example of avascular plants?
liverworts
legumes
mosses
hornworts
Author: rikazzz Comment
Plant Diversity
Which of following enclose flowers before it opens?
petals
sepals
leaves
stem
Author: rikazzz Comment
Plant Diversity
Clusters of spores called ‘sori’ are produced by which of following?
hornworts
legumes
ferns
moss
Author: rikazzz Comment
Plant Diversity
Horsetail plants are also known as:
Anthrophytes
bryophytes
sporophytes
sori
Author: rikazzz Comment
Plant Diversity
Which of following structures is localized area of cellular division at tip of shoots and roots?
antheridia
marchantia
apical meristems
mitotic spindle
Author: rikazzz Comment
Plant Diversity
Which of following are tube-shaped cells present in xylem?
stomata
plasmodesmata
phloem
tracheid
Author: rikazzz Comment
Plant Diversity
What is association between a plant and fungi called?
mycorrhizae
commensalism
parasitism
photosynthesis
Author: rikazzz Comment

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