Population Interactions
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BIOXII13: ORGANISMS AND POPULATION

344294 Read the statements and identify the correct option.
I. Percentage of Phytophagous insects are nearly \(45 \%\)
II. Many plants produce and store chemicals that make the herbivore sick when they are eaten, inhibit feeding or digestion, disrupt its reproduction or even kill it.
III. The Monarch butterfly is highly distasteful to its predator

1 I, II are wrong
2 I is wrong
3 All are wrong
4 All are correct
BIOXII13: ORGANISMS AND POPULATION

344295 Relate Column A with Column B with regard to predatory behaviour
Column I
Column II
A

Calotropis
P
Invertebrates
B

Pisaster
Q
Distasteful
C
Monarch butterfly
R
Cryptically coloured
D
Frogs
S
Cardioglycoside

1 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
2 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - Q,}}\;{\rm{D - R}}\)
3 \({\rm{A - Q,}}\;{\rm{B - S,}}\;{\rm{C - P,}}\;{\rm{D - R}}\)
4 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
KCET - 2021
BIOXII13: ORGANISMS AND POPULATION

344296 The most effective defence of plants against herbivores are

1 Morphological
2 Camouflage
3 Psychological
4 Developmental
BIOXII13: ORGANISMS AND POPULATION

344297 Some species of insects and frogs are cryptically-coloured to avoid being detected easily by the predator. What is this process called?

1 Mimicry
2 Camouflage
3 Parasitism
4 Predation
BIOXII13: ORGANISMS AND POPULATION

344298 A plant species, which makes its own food, cannot survive alone; it needs

1 Soil microbes to break down the organic matter in soil
2 Pollinating agents
3 Grazing animals
4 Both 1 and 2
NEET DIGITAL LIBRARY
BIOXII13: ORGANISMS AND POPULATION

344294 Read the statements and identify the correct option.
I. Percentage of Phytophagous insects are nearly \(45 \%\)
II. Many plants produce and store chemicals that make the herbivore sick when they are eaten, inhibit feeding or digestion, disrupt its reproduction or even kill it.
III. The Monarch butterfly is highly distasteful to its predator

1 I, II are wrong
2 I is wrong
3 All are wrong
4 All are correct
BIOXII13: ORGANISMS AND POPULATION

344295 Relate Column A with Column B with regard to predatory behaviour
Column I
Column II
A

Calotropis
P
Invertebrates
B

Pisaster
Q
Distasteful
C
Monarch butterfly
R
Cryptically coloured
D
Frogs
S
Cardioglycoside

1 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
2 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - Q,}}\;{\rm{D - R}}\)
3 \({\rm{A - Q,}}\;{\rm{B - S,}}\;{\rm{C - P,}}\;{\rm{D - R}}\)
4 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
KCET - 2021
BIOXII13: ORGANISMS AND POPULATION

344296 The most effective defence of plants against herbivores are

1 Morphological
2 Camouflage
3 Psychological
4 Developmental
BIOXII13: ORGANISMS AND POPULATION

344297 Some species of insects and frogs are cryptically-coloured to avoid being detected easily by the predator. What is this process called?

1 Mimicry
2 Camouflage
3 Parasitism
4 Predation
BIOXII13: ORGANISMS AND POPULATION

344298 A plant species, which makes its own food, cannot survive alone; it needs

1 Soil microbes to break down the organic matter in soil
2 Pollinating agents
3 Grazing animals
4 Both 1 and 2
Join With Us for More Updates
BIOXII13: ORGANISMS AND POPULATION

344294 Read the statements and identify the correct option.
I. Percentage of Phytophagous insects are nearly \(45 \%\)
II. Many plants produce and store chemicals that make the herbivore sick when they are eaten, inhibit feeding or digestion, disrupt its reproduction or even kill it.
III. The Monarch butterfly is highly distasteful to its predator

1 I, II are wrong
2 I is wrong
3 All are wrong
4 All are correct
BIOXII13: ORGANISMS AND POPULATION

344295 Relate Column A with Column B with regard to predatory behaviour
Column I
Column II
A

Calotropis
P
Invertebrates
B

Pisaster
Q
Distasteful
C
Monarch butterfly
R
Cryptically coloured
D
Frogs
S
Cardioglycoside

1 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
2 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - Q,}}\;{\rm{D - R}}\)
3 \({\rm{A - Q,}}\;{\rm{B - S,}}\;{\rm{C - P,}}\;{\rm{D - R}}\)
4 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
KCET - 2021
BIOXII13: ORGANISMS AND POPULATION

344296 The most effective defence of plants against herbivores are

1 Morphological
2 Camouflage
3 Psychological
4 Developmental
BIOXII13: ORGANISMS AND POPULATION

344297 Some species of insects and frogs are cryptically-coloured to avoid being detected easily by the predator. What is this process called?

1 Mimicry
2 Camouflage
3 Parasitism
4 Predation
BIOXII13: ORGANISMS AND POPULATION

344298 A plant species, which makes its own food, cannot survive alone; it needs

1 Soil microbes to break down the organic matter in soil
2 Pollinating agents
3 Grazing animals
4 Both 1 and 2
For More Updates join with Us
BIOXII13: ORGANISMS AND POPULATION

344294 Read the statements and identify the correct option.
I. Percentage of Phytophagous insects are nearly \(45 \%\)
II. Many plants produce and store chemicals that make the herbivore sick when they are eaten, inhibit feeding or digestion, disrupt its reproduction or even kill it.
III. The Monarch butterfly is highly distasteful to its predator

1 I, II are wrong
2 I is wrong
3 All are wrong
4 All are correct
BIOXII13: ORGANISMS AND POPULATION

344295 Relate Column A with Column B with regard to predatory behaviour
Column I
Column II
A

Calotropis
P
Invertebrates
B

Pisaster
Q
Distasteful
C
Monarch butterfly
R
Cryptically coloured
D
Frogs
S
Cardioglycoside

1 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
2 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - Q,}}\;{\rm{D - R}}\)
3 \({\rm{A - Q,}}\;{\rm{B - S,}}\;{\rm{C - P,}}\;{\rm{D - R}}\)
4 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
KCET - 2021
BIOXII13: ORGANISMS AND POPULATION

344296 The most effective defence of plants against herbivores are

1 Morphological
2 Camouflage
3 Psychological
4 Developmental
BIOXII13: ORGANISMS AND POPULATION

344297 Some species of insects and frogs are cryptically-coloured to avoid being detected easily by the predator. What is this process called?

1 Mimicry
2 Camouflage
3 Parasitism
4 Predation
BIOXII13: ORGANISMS AND POPULATION

344298 A plant species, which makes its own food, cannot survive alone; it needs

1 Soil microbes to break down the organic matter in soil
2 Pollinating agents
3 Grazing animals
4 Both 1 and 2
NEET DIGITAL LIBRARY
BIOXII13: ORGANISMS AND POPULATION

344294 Read the statements and identify the correct option.
I. Percentage of Phytophagous insects are nearly \(45 \%\)
II. Many plants produce and store chemicals that make the herbivore sick when they are eaten, inhibit feeding or digestion, disrupt its reproduction or even kill it.
III. The Monarch butterfly is highly distasteful to its predator

1 I, II are wrong
2 I is wrong
3 All are wrong
4 All are correct
BIOXII13: ORGANISMS AND POPULATION

344295 Relate Column A with Column B with regard to predatory behaviour
Column I
Column II
A

Calotropis
P
Invertebrates
B

Pisaster
Q
Distasteful
C
Monarch butterfly
R
Cryptically coloured
D
Frogs
S
Cardioglycoside

1 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
2 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - Q,}}\;{\rm{D - R}}\)
3 \({\rm{A - Q,}}\;{\rm{B - S,}}\;{\rm{C - P,}}\;{\rm{D - R}}\)
4 \({\rm{A - S,}}\;{\rm{B - P,}}\;{\rm{C - R,}}\;{\rm{D - Q}}\)
KCET - 2021
BIOXII13: ORGANISMS AND POPULATION

344296 The most effective defence of plants against herbivores are

1 Morphological
2 Camouflage
3 Psychological
4 Developmental
BIOXII13: ORGANISMS AND POPULATION

344297 Some species of insects and frogs are cryptically-coloured to avoid being detected easily by the predator. What is this process called?

1 Mimicry
2 Camouflage
3 Parasitism
4 Predation
BIOXII13: ORGANISMS AND POPULATION

344298 A plant species, which makes its own food, cannot survive alone; it needs

1 Soil microbes to break down the organic matter in soil
2 Pollinating agents
3 Grazing animals
4 Both 1 and 2