Chapter 2
PLANT KINGDOM
1.Study the relation and fill the blank.
Riccia - Bryophyte
Genko- ..................
Ans:- Gymonosperm
2.Amphibians of the plant Kingdom
Ans.Bryophyte
3.Double fertilization is a characteristics
a.Gymnosperm
b.pteridophytas
c.Angiosperm
d.Bryophytes
Ans:-Angiosperm
4.Give an example of unicellular ,biflagelle, pear shaped green algae,unicellular,pear shaped green algae
Ans:- chalmydomonas
5. ...............is a group of vascular plant with naked seed.Nacked seed as a long
Ans:-Gymosperm
6. Name the group of plant that bear fruit
Ans:-Angiosperms
7.This place in India is called "The GoldeMine of Liverworts
a.Eastern Himalayas
b.Western Himalayas
C.Western Ghats
d.Eastern Ghats
Ans:-Western Himalayas
8.Agar is obtained from
Ans:- Gelidium
9. Which class of algae possess chlorophyll,chlorophyll b, chlorophyll a,chlorophyll b
a.Phacophycea
b.chlorophycea
c.Rhodophycea
d.All of these
Ans:- phacophycea
10.The cell wall of green algae made up of
Ans:- cellulose
11.Laminaria and fucus belong to
Ans:- Brown algae
12.The plant which gives agar-agar
a.Laminaria
b.chara
c.sargassum
d.Gelidium
Ans:- Gelidium
13.Club mass is grouped under
a.algae
b.fungi
C.bryophyta
d.pteridophyta club mass
Ans:-pteridophyta
14.'Pond silk' is the common name of
a. Spongilla
b.chlorella
c.gorallina
d.spirogyra
Ans:- spirogyra
15.In Bryophyte the adult plant body is
a.sporophytes
b.epiphyte
c.sporophyll
d.gametophyte
Ans:-gametophyte
16.This act as a bioindicator of air pollution
a.algae
b.lichen
c.pinus
d.mustard
Ans:-Lichen
17.The first plants to appear after a forest fire the ferns,this is because of the survival of their
a.spores
b.leaves
c.rhizomes
d.fronds
Ans:- rhizomes
18.Triple fusion is characteristic of
a.angiosperm
b.thallophytes
c.bryophytes
d.pteridophytes
Ans:-Angiosperm
19.Which one of the following is known as 'walking fern'
a.Drypteris
b.Sphagnum
c.Araucaria
d.Adiantum
Ans:-Adiantum
20.Fill up the blanks by observation the relationship of the first pair
Cycas: corollord roots
Pinus: ....................
Ans:
ans:-Mycorrhiza roots
PLANT KINGDOM
1.Study the relation and fill the blank.
Riccia - Bryophyte
Genko- ..................
Ans:- Gymonosperm
2.Amphibians of the plant Kingdom
Ans.Bryophyte
3.Double fertilization is a characteristics
a.Gymnosperm
b.pteridophytas
c.Angiosperm
d.Bryophytes
Ans:-Angiosperm
4.Give an example of unicellular ,biflagelle, pear shaped green algae,unicellular,pear shaped green algae
Ans:- chalmydomonas
5. ...............is a group of vascular plant with naked seed.Nacked seed as a long
Ans:-Gymosperm
6. Name the group of plant that bear fruit
Ans:-Angiosperms
7.This place in India is called "The GoldeMine of Liverworts
a.Eastern Himalayas
b.Western Himalayas
C.Western Ghats
d.Eastern Ghats
Ans:-Western Himalayas
8.Agar is obtained from
Ans:- Gelidium
9. Which class of algae possess chlorophyll,chlorophyll b, chlorophyll a,chlorophyll b
a.Phacophycea
b.chlorophycea
c.Rhodophycea
d.All of these
Ans:- phacophycea
10.The cell wall of green algae made up of
Ans:- cellulose
11.Laminaria and fucus belong to
Ans:- Brown algae
12.The plant which gives agar-agar
a.Laminaria
b.chara
c.sargassum
d.Gelidium
Ans:- Gelidium
13.Club mass is grouped under
a.algae
b.fungi
C.bryophyta
d.pteridophyta club mass
Ans:-pteridophyta
14.'Pond silk' is the common name of
a. Spongilla
b.chlorella
c.gorallina
d.spirogyra
Ans:- spirogyra
15.In Bryophyte the adult plant body is
a.sporophytes
b.epiphyte
c.sporophyll
d.gametophyte
Ans:-gametophyte
16.This act as a bioindicator of air pollution
a.algae
b.lichen
c.pinus
d.mustard
Ans:-Lichen
17.The first plants to appear after a forest fire the ferns,this is because of the survival of their
a.spores
b.leaves
c.rhizomes
d.fronds
Ans:- rhizomes
18.Triple fusion is characteristic of
a.angiosperm
b.thallophytes
c.bryophytes
d.pteridophytes
Ans:-Angiosperm
19.Which one of the following is known as 'walking fern'
a.Drypteris
b.Sphagnum
c.Araucaria
d.Adiantum
Ans:-Adiantum
20.Fill up the blanks by observation the relationship of the first pair
Cycas: corollord roots
Pinus: ....................
Ans:
ans:-Mycorrhiza roots
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