Plant Kingdom

Question 1

Colonial foms of Algae

Answer 1

Volvox

Question 2

Filmaentous forms of algae

Answer 2

Ulothrix Spirogyra

Question 3

Flagellated motile isogamous

Answer 3

Ulothtix

Question 4

Flagellated non motile isogamous

Answer 4

Spirogyra

Question 5

Oogam0us

Answer 5

Volvox,fucus

Question 6

Unicellular alga used as food supplememt

Answer 6

Chlorella rich in protein

Question 7

Storage body in chlorophyceae which os

Answer 7

Pyrenoids located in chloroplast -Protein core plus starch

Question 8

Green algae examples

Answer 8

Chlamydomonas ,Volvox ,Ulothrix,spirogyra,chara

Question 9

Simple branched brown algae ,profusely branched form

Answer 9

Ectocarpus ,Kelp (100m)

Question 10

Brown algae

Answer 10

Centrally located vacuole

Question 11

Brown alage examples

Answer 11

Ectocarpus ,dictyota ,laminaria,sargassum,fucus

Question 12

Red alage food stored

Answer 12

As floridean starch ( same as amylopectin and glycogen)

Question 13

Red alage found most in

Answer 13

Salt water

Question 14

Red algae

Answer 14

Non motile spores and gametes

Question 15

Red alage examples

Answer 15

Porphyra polysiphonia gelidium gracilaria

Question 16

Red alage

Answer 16

Oogamous complex post fertilisation developments

Question 17

First colonise rocks

Answer 17

Moses with lichens

Question 18

Gemmae are produced in

Answer 18

Liverworts

Question 19

Mosses examples

Answer 19

Fumaria ,polytrichum,sphagnum

Question 20

First vascular plants

Answer 20

Pteridophytes (horsetails and ferns)

Question 21

Byrophyte dominant phase

Pteriodphyte dominant phase

Answer 21

Gametophyte

Sporophyte

Question 22

Small leaves Microphylls

Answer 22

Seleginella

Question 23

Large leaves macrophylls

Answer 23

Ferns

Question 24

Forms strobili cones

Answer 24

Seleginella ,equisetum

Question 25

Heterosporous pteridophytes

Answer 25

Seleginella,Salvinia

Question 26

Pteridophytes examples

Answer 26

Psilopsida (psilotum) Lycopsida(seleginella ,lycopodium) Sphenopsida(equisetum) Pteropsida(dryopteris,pteris,adiantum)

Question 27

Fungal assoication mycrorrhiza with

Answer 27

Pinus

Question 28

Cycas coralloid roots

Answer 28

With Nitrogen fixing bacteria

Question 29

Unbranched gymnosperm

Answer 29

Cycas

Question 30

Branched gymnosperm

Answer 30

Pinus ,cedrus

Question 31

Branched gymnosperm

Answer 31

Pinus cedrus

Question 32

All gymnosperms are heterosporous and male gametophyte highly reduced called pollen grain

Answer 32

Yes

Question 33

Monoceius gymnosperm

Answer 33

Pinus

Question 34

Dioceious

Answer 34

Cycas

Question 35

Cycas pinus gingko

Answer 35

Gymnosperm

Question 36

Haplontic

Answer 36

Volvox ,chlamydomonas sm species,spirogyra

Question 37

Diplontic

Answer 37

Fucus

Question 38

Most alage are

Answer 38

Haplontic

Question 39

Haplodiplontic

Answer 39

Ectocarpus,polysiphonia,kelps

Question 40

Bryophytes Pteridophytes

Answer 40

Both are haplodiplontic