259764
In CAM plants, $\mathrm{CO}_{2}$ acceptor is
1 RuBP
2 PEP
3 OAA
4 PGA
Explanation:
In CAM plants, $\mathrm{CO}_{2}$ acceptor is phosphoenol pyruvic acid (PEP) during night while ribulose bisphosphate is $\mathrm{CO}_{2}$ acceptor during day time.
MGIMS Wardha-2008
Plant kingdom
259711
The ratio of components of male flower of Smilax, female flower of Ruscus, modified reproductive shoots of Scilla and Tephrosia is.
1 $4: 3: 5: 7$
2 $7: 5: 4: 3$
3 $7: 3: 5: 4$
4 $4: 7: 5: 4$
Explanation:
The ratio of components of male flower of smilax, female flower of Ruscus, modified reproductive shoots of scilla and Tephrosia is $7: 3: 5: 4$. The male flower have six stamens arranged in two whorls of three each. The female flowers have well developed pistils and remnants of anthers that are degenerated in the early developmental phases of flower bud.
AP EAMCET-2010
Plant kingdom
259712
Choose the group of plant belonging to xeropytes.
1 Agave, Aloe, Sagittaria
2 Calotropis, Casuarina, Helianthus
3 Alfa-alfa, aloe, Ephedra
4 Sonneratia, Casuarina, Agave
Explanation:
xeropytes plants are a group of plants that are adapted to survive in arid regions like desert and snowcovered areas. It have stomata with microscopic opening and elongated leaves that store large amount of water. Alfa-alfa, aloe and ephedra belong to xerophytic plants.
UP CPMT-2014
Plant kingdom
259713
Carnivorous plants are
1 Autotrophic parasite and heterotrophic
2 Parasite and behave as autotrophs
3 Photoautotrophs and chemoautotrophs
4 Autotrophs but show heterotrophic mode of nutrition
Explanation:
Carnivore (insectivorous) plants are autotrophs plants. They perform process of photosynthesis. These plants usually grow in nitrogen deficient soil and capture insect to fulfill nitrogen deficiency. Therefore, show heterotrophic mode of nutrition.
259764
In CAM plants, $\mathrm{CO}_{2}$ acceptor is
1 RuBP
2 PEP
3 OAA
4 PGA
Explanation:
In CAM plants, $\mathrm{CO}_{2}$ acceptor is phosphoenol pyruvic acid (PEP) during night while ribulose bisphosphate is $\mathrm{CO}_{2}$ acceptor during day time.
MGIMS Wardha-2008
Plant kingdom
259711
The ratio of components of male flower of Smilax, female flower of Ruscus, modified reproductive shoots of Scilla and Tephrosia is.
1 $4: 3: 5: 7$
2 $7: 5: 4: 3$
3 $7: 3: 5: 4$
4 $4: 7: 5: 4$
Explanation:
The ratio of components of male flower of smilax, female flower of Ruscus, modified reproductive shoots of scilla and Tephrosia is $7: 3: 5: 4$. The male flower have six stamens arranged in two whorls of three each. The female flowers have well developed pistils and remnants of anthers that are degenerated in the early developmental phases of flower bud.
AP EAMCET-2010
Plant kingdom
259712
Choose the group of plant belonging to xeropytes.
1 Agave, Aloe, Sagittaria
2 Calotropis, Casuarina, Helianthus
3 Alfa-alfa, aloe, Ephedra
4 Sonneratia, Casuarina, Agave
Explanation:
xeropytes plants are a group of plants that are adapted to survive in arid regions like desert and snowcovered areas. It have stomata with microscopic opening and elongated leaves that store large amount of water. Alfa-alfa, aloe and ephedra belong to xerophytic plants.
UP CPMT-2014
Plant kingdom
259713
Carnivorous plants are
1 Autotrophic parasite and heterotrophic
2 Parasite and behave as autotrophs
3 Photoautotrophs and chemoautotrophs
4 Autotrophs but show heterotrophic mode of nutrition
Explanation:
Carnivore (insectivorous) plants are autotrophs plants. They perform process of photosynthesis. These plants usually grow in nitrogen deficient soil and capture insect to fulfill nitrogen deficiency. Therefore, show heterotrophic mode of nutrition.
259764
In CAM plants, $\mathrm{CO}_{2}$ acceptor is
1 RuBP
2 PEP
3 OAA
4 PGA
Explanation:
In CAM plants, $\mathrm{CO}_{2}$ acceptor is phosphoenol pyruvic acid (PEP) during night while ribulose bisphosphate is $\mathrm{CO}_{2}$ acceptor during day time.
MGIMS Wardha-2008
Plant kingdom
259711
The ratio of components of male flower of Smilax, female flower of Ruscus, modified reproductive shoots of Scilla and Tephrosia is.
1 $4: 3: 5: 7$
2 $7: 5: 4: 3$
3 $7: 3: 5: 4$
4 $4: 7: 5: 4$
Explanation:
The ratio of components of male flower of smilax, female flower of Ruscus, modified reproductive shoots of scilla and Tephrosia is $7: 3: 5: 4$. The male flower have six stamens arranged in two whorls of three each. The female flowers have well developed pistils and remnants of anthers that are degenerated in the early developmental phases of flower bud.
AP EAMCET-2010
Plant kingdom
259712
Choose the group of plant belonging to xeropytes.
1 Agave, Aloe, Sagittaria
2 Calotropis, Casuarina, Helianthus
3 Alfa-alfa, aloe, Ephedra
4 Sonneratia, Casuarina, Agave
Explanation:
xeropytes plants are a group of plants that are adapted to survive in arid regions like desert and snowcovered areas. It have stomata with microscopic opening and elongated leaves that store large amount of water. Alfa-alfa, aloe and ephedra belong to xerophytic plants.
UP CPMT-2014
Plant kingdom
259713
Carnivorous plants are
1 Autotrophic parasite and heterotrophic
2 Parasite and behave as autotrophs
3 Photoautotrophs and chemoautotrophs
4 Autotrophs but show heterotrophic mode of nutrition
Explanation:
Carnivore (insectivorous) plants are autotrophs plants. They perform process of photosynthesis. These plants usually grow in nitrogen deficient soil and capture insect to fulfill nitrogen deficiency. Therefore, show heterotrophic mode of nutrition.
259764
In CAM plants, $\mathrm{CO}_{2}$ acceptor is
1 RuBP
2 PEP
3 OAA
4 PGA
Explanation:
In CAM plants, $\mathrm{CO}_{2}$ acceptor is phosphoenol pyruvic acid (PEP) during night while ribulose bisphosphate is $\mathrm{CO}_{2}$ acceptor during day time.
MGIMS Wardha-2008
Plant kingdom
259711
The ratio of components of male flower of Smilax, female flower of Ruscus, modified reproductive shoots of Scilla and Tephrosia is.
1 $4: 3: 5: 7$
2 $7: 5: 4: 3$
3 $7: 3: 5: 4$
4 $4: 7: 5: 4$
Explanation:
The ratio of components of male flower of smilax, female flower of Ruscus, modified reproductive shoots of scilla and Tephrosia is $7: 3: 5: 4$. The male flower have six stamens arranged in two whorls of three each. The female flowers have well developed pistils and remnants of anthers that are degenerated in the early developmental phases of flower bud.
AP EAMCET-2010
Plant kingdom
259712
Choose the group of plant belonging to xeropytes.
1 Agave, Aloe, Sagittaria
2 Calotropis, Casuarina, Helianthus
3 Alfa-alfa, aloe, Ephedra
4 Sonneratia, Casuarina, Agave
Explanation:
xeropytes plants are a group of plants that are adapted to survive in arid regions like desert and snowcovered areas. It have stomata with microscopic opening and elongated leaves that store large amount of water. Alfa-alfa, aloe and ephedra belong to xerophytic plants.
UP CPMT-2014
Plant kingdom
259713
Carnivorous plants are
1 Autotrophic parasite and heterotrophic
2 Parasite and behave as autotrophs
3 Photoautotrophs and chemoautotrophs
4 Autotrophs but show heterotrophic mode of nutrition
Explanation:
Carnivore (insectivorous) plants are autotrophs plants. They perform process of photosynthesis. These plants usually grow in nitrogen deficient soil and capture insect to fulfill nitrogen deficiency. Therefore, show heterotrophic mode of nutrition.
