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Biology 9 Chapter 7 - Test 2
1.
Radish is a kind of tap root.
a) False
b) True
2.
leaf pitchers are modified leaves for parasitic mode of nutrition.
a) True
b) False
3.
A flower that possesses all the four floral parts is said to be complete.
a) False
b) True
4.
Floral parts of monocots occur in 4, 5 or in multiples of 4, 5.
a) True
b) False
5.
Pteridophytes are similar to gymosperm and angiosperms in having:
a) Guard cells
b) Flower
c) Cork cambium
d) Vascular tissue
6.
Adiantum is the example of:
a) Angiosperm
b) Fern
c) Gymnosperm
d) Moss
7.
In fern, part of petiole bearing pinnae is called:
a) Compound leaf
b) Rachis
c) Frond
d) Sporangium
8.
Seed is:
a) Endosperm
b) Ripened ovary
c) Plumule
d) Ripened ovule
9.
The term Gymno reflects:
a) Closed
b) Naked
c) Seed
d) Covered
10.
Stem of gymnosperm is mostly:
a) Epiphytes
b) Woody
c) Stolones
d) Herbeceous
11.
The dwarf shoots of pinus orginate:
a) Scale leaf axles
b) On main branch
c) Branch axles
d) At the tip of shoot
12.
Male cone in conifers bear leaf like structure called:
a) Micro sporophyll
b) Micro sporangia
c) Pollen sacs
d) Mega sporophyll
13.
Mega sporophyll contains:
a) Pallen grain
b) Mega spore
c) Micro spore
d) Endo style
14.
The plant which is the source of ephedrine is:
a) Rose
b) Thuja
c) Ephedra
d) Ephedrox
15.
Angiosperm, seeds are produced with in:
a) Fruit
b) Flower
c) Anther
d) Pollen Sacs
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