382 + Interview Questions in NO-IDEA IN GENERAL AWARENESS Page 4 InterviewSolution

151.	Bees are important to agriculture as theyA. Produce waxB. Perform pollinationC. Prevent pollinationD. Produce honey.
Answer» Correct Answer - B

Discussion

152.	Myrmecophily is pollination byA. AntsB. MothsC. BirdsD. Bats.
Answer» Correct Answer - A

Discussion

153.	Name the phenomenon of two flowers, one having long stamens and short styles, and other having short stamens and long styleA. Allogamous deviceB. HeterostylyC. DiclinyD. Herkogamy.
Answer» Correct Answer - B

Discussion

154.	Transfer of pollen from anthers of one flower to the stigma of another flower of the same plant isA. GeitonogamyB. XenogamyC. DichogamyD. Dicliny.
Answer» Correct Answer - A

Discussion

155.	Zygote of Capsella bursa-pastoris undergoesA. Longitudinal divisionB. Equal transverse divisionC. Unequal transverse divisionD. Oblique division.
Answer» Correct Answer - C

Discussion

156.	the structure which can show the effedt of traits brought by the male gamete immediately after its formation isA. EmbryoB. CotyledonsC. EndospermD. Plumule.
Answer» Correct Answer - C

Discussion

157.	Endosperm nucleus is :A. HaploidB. DiploidC. TriploidD. Tetraploid.
Answer» Correct Answer - C

Discussion

158.	Entry of pollen tube throuh the end opposite to micropyle isA. PorogamyB. ChalazogamyC. MesogamyD. Syngamy.
Answer» Correct Answer - B

Discussion

159.	Embryo sac representsA. MegasporeB. MegagametophyteC. MegasporangiumD. Female gamete.
Answer» Correct Answer - B

Discussion

160.	Which is not diploidA. NucellusB. IntegumentsC. EndospermD. Embryo.
Answer» Correct Answer - C

Discussion

161.	A plant in which fertilization occurs after the shedding of seed isA. OrchisB. GinkgoC. ViscumD. Iris.
Answer» Correct Answer - B

Discussion

162.	Primary endosperm nucleus is formed by the fusion ofA. Two polar nuclei + One synergid cell nucleusB. One polar nucleus + One antipodal cell nucleus + One synergid cell nucleusC. Two polar nuclei + one male gamete nucleus.D. Two antipodal cell nuclei + one male gamete nucleus.
Answer» Correct Answer - C

Discussion

163.	Papaya is a dioecious plant. This condition preventsA. Both autogamy and geitenogamyB. Only autogamyC. Only xenogamyD. Geitonogamy.
Answer» Correct Answer - A

Discussion

164.	Nonalbuminous seed occurs inA. CastorB. WheatC. Pea/GroundnutD. Maize.
Answer» Correct Answer - C

Discussion

165.	Which is more commonA. MesogamyB. PorogamyC. ChalazogamyD. Aporogamy.
Answer» Correct Answer - B

Discussion

166.	the most common type of ovule isA. OrthotropousB. HemitropousC. AntraopousD. Campylotropous.
Answer» Correct Answer - C

Discussion

167.	The most common type of embryo sac isA. Polygonum typeB. Drusa typeC. Adoxa typeD. Fritillaria type.
Answer» Correct Answer - A

Discussion

168.	Endosperm is generallyA. DiploidB. TriploidC. HaploidD. Polyploid.
Answer» Correct Answer - B

Discussion

169.	Very hard endosperm is produced inA. ArecaB. PhytelepasC. PhoenixD. All the above.
Answer» Correct Answer - D

Discussion

170.	Pollen grian germinates throughA. MicropyleB. IntergumentC. ChalazaD. Germ pore.
Answer» Correct Answer - D

Discussion

171.	Part of endosperm is liquid inA. CocosB. DaturaC. PassifloraD. Ricinus.
Answer» Correct Answer - A

Discussion

172.	Archesporium of ovule isA. Single celled derived from nucellar epidermisB. Single celled derived from nucellar hypodermisC. Multicellular derived from nucellar epidermisD. Multicellular derived from nucellar hypodermis.
Answer» Correct Answer - B

Discussion

173.	Pollenkitt is formed fromA. EndotheciumB. Middle layersC. Microspore mother cellD. Tapetum.
Answer» Correct Answer - D

Discussion

174.	Free nuclear divisions are characteristic ofA. Cellular endospermB. Nuclear endospermC. Helobial endospermD. Both B and C.
Answer» Correct Answer - D

Discussion

175.	Fertilization occurs insideA. Embryo sacB. OvuleC. OvaryD. Carpel.
Answer» Correct Answer - A

Discussion

176.	Which will form the embryoA. Egg apparatusB. OosphereC. Fertilised ovumD. Fertilised synergid.
Answer» Correct Answer - C

Discussion

177.	Embryo sac is surrounded by a wall ofA. Specialized nucellar cellsB. Transfer cellsC. Membrane of megasporeD. Membrane of egg.
Answer» Correct Answer - C

Discussion

178.	Free nuclear division occurs inA. FlowerB. GametesC. EndospermD. Fruit.
Answer» Correct Answer - C

Discussion

179.	The different cells of embryo sac areA. Central cell and antipodal cellsB. Antipodal cells and egg apparatusC. Central cell and egg apparatusD. Egg apparatus, central cell and antipodal cells.
Answer» Correct Answer - D

Discussion

180.	In anther, meiosis occur inA. Tapetal cellsB. Endothecial cellsC. Pollen mother cellsD. Stomium cells.
Answer» Correct Answer - C

Discussion

181.	Sexual reproduction of flowering plants was discovered byA. CamerariusB. NawaschinC. StrasburgerD. Maheshwari.
Answer» Correct Answer - A

Discussion

182.	Fibrous thickening of endothecium are in the from ofA. AnnuliB. Tangential stripsC. Spiral bandsD. Spiral radial bands.
Answer» Correct Answer - D

Discussion

183.	At the time of anther dehiscenceA. Middle layers develop fibrous thickeningsB. Epidermic degeneratesC. Endothecium develops fibrous thickeningsD. Endothecium degenerates.
Answer» Correct Answer - C

Discussion

184.	Egg apparatus of angiosperm consists ofA. Egg and antipodal cellsB. Egg and central cellC. Egg and two synergidsD. Egg and one synergid.
Answer» Correct Answer - C

Discussion

185.	Endothelium develops fromA. EndostomeB. ExostomeC. ChalazaD. Inner layer of integument.
Answer» Correct Answer - D

Discussion

186.	Normally how many pollen mother cells are necessary for formation of 400 seedsA. 200B. 500C. 100D. 400
Answer» Correct Answer - C

Discussion

187.	In the anther, stomium occursA. At the tipB. In groove of each anther lobeC. At the base of antherD. Transversely on the anther.
Answer» Correct Answer - B

Discussion

188.	Endothecium takes part inA. Dehiscence of antherB. Nourishment of microspore mother cellsC. Nourishment of pollen grainsD. Synthesis of pollen grain wall.
Answer» Correct Answer - A

Discussion

189.	Middle layers of the microsporangial wallA. Shrivel at maturity of antherB. Persist but remain thin-walledC. Degenerate before maturityD. Persist and become thickened.
Answer» Correct Answer - C

Discussion

190.	Pollen grains are nongreen due toA. Absence of plastidsB. Degeneration of plastidsC. Conversion of plastids into chromoplastsD. Attraction of vectors.
Answer» Correct Answer - C

Discussion

191.	Malocophily is observed inA. RuppiaB. ZosteraC. LemmaD. Bignonia.
Answer» Correct Answer - C

Discussion

192.	Anther is generallyA. TetrasporangiateB. BisporangiateC. TrisporangiateD. Monosporangiate.
Answer» Correct Answer - A

Discussion

193.	Micropyle occurs isA. OvaryB. SeedC. OvuleD. Both B and C.
Answer» Correct Answer - D

Discussion

194.	Pollen grains are shed atA. One - celled stageB. 2 - 3 celled stageC. 3 - celled stageD. 4 - celled stage.
Answer» Correct Answer - B

Discussion

195.	Which one is diploidA. SynergidsB. Secondary nucleusC. EggD. Antipodals
Answer» Correct Answer - B

Discussion

196.	Tapetum isA. Parietal in originB. Inner most wall layer of pollen sacC. Nutritive and provides wall material to pollen grainsD. All of above.
Answer» Correct Answer - D

Discussion

197.	Cleistogamous flowers areA. Wind pollinatedB. Self pollinatedC. Cross pollinatedD. Insect pollinated.
Answer» Correct Answer - B

Discussion

198.	From which cell of embryo, plumule is producedA. Apical octantB. ProembryoC. HypophysisD. Micropylar octant.
Answer» Correct Answer - A

Discussion

199.	Cleistogamous flowers areA. Wind pollinatedB. Insect pollinationC. Bird pollinatedD. Self pollination.
Answer» Correct Answer - D

Discussion

200.	Cleistogamous flowers areA. Male flowers which never openB. Famale flowers which never openC. Bisexual flowers which never openD. Open bisexual flowers which perform self pollination in bud condition.
Answer» Correct Answer - C

Discussion

Explore topic-wise InterviewSolutions in .

Bees are important to agriculture as theyA. Produce waxB. Perform pollinationC. Prevent pollinationD. Produce honey.

Myrmecophily is pollination byA. AntsB. MothsC. BirdsD. Bats.

Name the phenomenon of two flowers, one having long stamens and short styles, and other having short stamens and long styleA. Allogamous deviceB. HeterostylyC. DiclinyD. Herkogamy.

Transfer of pollen from anthers of one flower to the stigma of another flower of the same plant isA. GeitonogamyB. XenogamyC. DichogamyD. Dicliny.

Zygote of Capsella bursa-pastoris undergoesA. Longitudinal divisionB. Equal transverse divisionC. Unequal transverse divisionD. Oblique division.

the structure which can show the effedt of traits brought by the male gamete immediately after its formation isA. EmbryoB. CotyledonsC. EndospermD. Plumule.

Endosperm nucleus is :A. HaploidB. DiploidC. TriploidD. Tetraploid.

Entry of pollen tube throuh the end opposite to micropyle isA. PorogamyB. ChalazogamyC. MesogamyD. Syngamy.

Embryo sac representsA. MegasporeB. MegagametophyteC. MegasporangiumD. Female gamete.

Which is not diploidA. NucellusB. IntegumentsC. EndospermD. Embryo.

A plant in which fertilization occurs after the shedding of seed isA. OrchisB. GinkgoC. ViscumD. Iris.

Primary endosperm nucleus is formed by the fusion ofA. Two polar nuclei + One synergid cell nucleusB. One polar nucleus + One antipodal cell nucleus + One synergid cell nucleusC. Two polar nuclei + one male gamete nucleus.D. Two antipodal cell nuclei + one male gamete nucleus.

Papaya is a dioecious plant. This condition preventsA. Both autogamy and geitenogamyB. Only autogamyC. Only xenogamyD. Geitonogamy.

Nonalbuminous seed occurs inA. CastorB. WheatC. Pea/GroundnutD. Maize.

Which is more commonA. MesogamyB. PorogamyC. ChalazogamyD. Aporogamy.

the most common type of ovule isA. OrthotropousB. HemitropousC. AntraopousD. Campylotropous.

The most common type of embryo sac isA. Polygonum typeB. Drusa typeC. Adoxa typeD. Fritillaria type.

Endosperm is generallyA. DiploidB. TriploidC. HaploidD. Polyploid.

Very hard endosperm is produced inA. ArecaB. PhytelepasC. PhoenixD. All the above.

Pollen grian germinates throughA. MicropyleB. IntergumentC. ChalazaD. Germ pore.

Part of endosperm is liquid inA. CocosB. DaturaC. PassifloraD. Ricinus.

Archesporium of ovule isA. Single celled derived from nucellar epidermisB. Single celled derived from nucellar hypodermisC. Multicellular derived from nucellar epidermisD. Multicellular derived from nucellar hypodermis.

Pollenkitt is formed fromA. EndotheciumB. Middle layersC. Microspore mother cellD. Tapetum.

Free nuclear divisions are characteristic ofA. Cellular endospermB. Nuclear endospermC. Helobial endospermD. Both B and C.

Fertilization occurs insideA. Embryo sacB. OvuleC. OvaryD. Carpel.

Which will form the embryoA. Egg apparatusB. OosphereC. Fertilised ovumD. Fertilised synergid.

Embryo sac is surrounded by a wall ofA. Specialized nucellar cellsB. Transfer cellsC. Membrane of megasporeD. Membrane of egg.

Free nuclear division occurs inA. FlowerB. GametesC. EndospermD. Fruit.

The different cells of embryo sac areA. Central cell and antipodal cellsB. Antipodal cells and egg apparatusC. Central cell and egg apparatusD. Egg apparatus, central cell and antipodal cells.

In anther, meiosis occur inA. Tapetal cellsB. Endothecial cellsC. Pollen mother cellsD. Stomium cells.

Sexual reproduction of flowering plants was discovered byA. CamerariusB. NawaschinC. StrasburgerD. Maheshwari.

Fibrous thickening of endothecium are in the from ofA. AnnuliB. Tangential stripsC. Spiral bandsD. Spiral radial bands.

At the time of anther dehiscenceA. Middle layers develop fibrous thickeningsB. Epidermic degeneratesC. Endothecium develops fibrous thickeningsD. Endothecium degenerates.

Egg apparatus of angiosperm consists ofA. Egg and antipodal cellsB. Egg and central cellC. Egg and two synergidsD. Egg and one synergid.

Endothelium develops fromA. EndostomeB. ExostomeC. ChalazaD. Inner layer of integument.

Normally how many pollen mother cells are necessary for formation of 400 seedsA. 200B. 500C. 100D. 400

In the anther, stomium occursA. At the tipB. In groove of each anther lobeC. At the base of antherD. Transversely on the anther.

Endothecium takes part inA. Dehiscence of antherB. Nourishment of microspore mother cellsC. Nourishment of pollen grainsD. Synthesis of pollen grain wall.

Middle layers of the microsporangial wallA. Shrivel at maturity of antherB. Persist but remain thin-walledC. Degenerate before maturityD. Persist and become thickened.

Pollen grains are nongreen due toA. Absence of plastidsB. Degeneration of plastidsC. Conversion of plastids into chromoplastsD. Attraction of vectors.

Malocophily is observed inA. RuppiaB. ZosteraC. LemmaD. Bignonia.

Anther is generallyA. TetrasporangiateB. BisporangiateC. TrisporangiateD. Monosporangiate.

Micropyle occurs isA. OvaryB. SeedC. OvuleD. Both B and C.

Pollen grains are shed atA. One - celled stageB. 2 - 3 celled stageC. 3 - celled stageD. 4 - celled stage.

Which one is diploidA. SynergidsB. Secondary nucleusC. EggD. Antipodals

Tapetum isA. Parietal in originB. Inner most wall layer of pollen sacC. Nutritive and provides wall material to pollen grainsD. All of above.

Cleistogamous flowers areA. Wind pollinatedB. Self pollinatedC. Cross pollinatedD. Insect pollinated.

From which cell of embryo, plumule is producedA. Apical octantB. ProembryoC. HypophysisD. Micropylar octant.

Cleistogamous flowers areA. Wind pollinatedB. Insect pollinationC. Bird pollinatedD. Self pollination.

Cleistogamous flowers areA. Male flowers which never openB. Famale flowers which never openC. Bisexual flowers which never openD. Open bisexual flowers which perform self pollination in bud condition.