Plant Diversity

Plant Diversity
Which of following is produced by Megasporangia on megasporophylls?
Strobill
sori
female gametophyte
male gametophyte
Author: rikazzz Comment
Plant Diversity
Approximately how long a typical moss sporophyte can grow?
20 cm
1 m
5 cm
5 m
Author: rikazzz Comment
Plant Diversity
A typical hornwort sporophyte can grow approximately how long?
1 cm
1 m
5 cm
5 m
Author: rikazzz Comment
Plant Diversity
Bryophytes is another name for which of following plants?
flowering
vascular
avascular
leguminous
Author: rikazzz Comment
Plant Diversity
How many of total plant phyla are gymnosperms?
1
2
3
4
Author: rikazzz Comment
Plant Diversity
Plants that have seeds enclosed in shells are classified in which of following groups?
angiosperms
ferns
bryophytes
gymnosperms
Author: rikazzz Comment
Plant Diversity
A microspore develops in to which of following structures?
ovule
pollen
stigma
ovum
Author: rikazzz Comment
Plant Diversity
Which of following is homosporous?
hornworts
liverworts
spiked mosses
club mosses
Author: rikazzz Comment
Plant Diversity
Which of following term is used to refer to land plants?
Embryophytes.
sporophytes
placenta
gametophyte
Author: rikazzz Comment
Plant Diversity
What are spine shaped leaves on lycophytes called?
Microphylls
megaphylls
leaf glade
spike
Author: rikazzz Comment

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