13. ORGANISMS AND POPULATIONS
BIOLOGY (Match the Column)

267116 Match column-I with column-II and choose the correct answer.
Column - I Column - II
A. Pacific Salmon fish I.Produces a small number of large sized offspring
B. Mammals II.Produces a large number of small sized offspring
C. Oysters III.Breed only once in their lifetime
D. Birds IV.Breed many times during their lifetime

1 A-III; B-IV; C-II; D-I
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267117 Match the following
Population Example
A. Predation I.Cuscuta and hedge plants
B. Commensalism II.Balanus and Chathamaus
C. Parasitism III.Cactus and moth
D. Competition IV.Orchid and mango

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-III; B- IV; C-I; D-II
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267118 Match Column I with Column II and choose
the correct option.
Column - I Column - II
A. Phytophagous insects I. Verhulst- pearl logistic growth
B. Nt = N0 ert II. 25%
C. Sexual deceit III. Exponential growth
D. dN/dt = rN {K-N}
K IV. Ophyrys

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267119 Match the association in Column I with the type of interaction given in Column II and mark the cor-rect option:
Column - I Column - II
A. Barnacles on whale I. Predation
B. Butterfly and birds II. Parasitism
C. Goats and tortoise III. Competition
D. Copepods on marine fish IV. Commensalism

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-III; D-II
BIOLOGY (Match the Column)

267120 Match Column-I with Column-II.
Column - I Column - II
A. Saprophyte I. Symbiotic association of fungi with plant roots
B. Parasite II. Decomposition of dead organic materials
C. Lichens III. Living on living plants or animals
D. Mycorrhiza IV. Symbiotic association of algae and fungi
Choose the correct answer from the options given below

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267116 Match column-I with column-II and choose the correct answer.
Column - I Column - II
A. Pacific Salmon fish I.Produces a small number of large sized offspring
B. Mammals II.Produces a large number of small sized offspring
C. Oysters III.Breed only once in their lifetime
D. Birds IV.Breed many times during their lifetime

1 A-III; B-IV; C-II; D-I
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267117 Match the following
Population Example
A. Predation I.Cuscuta and hedge plants
B. Commensalism II.Balanus and Chathamaus
C. Parasitism III.Cactus and moth
D. Competition IV.Orchid and mango

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-III; B- IV; C-I; D-II
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267118 Match Column I with Column II and choose
the correct option.
Column - I Column - II
A. Phytophagous insects I. Verhulst- pearl logistic growth
B. Nt = N0 ert II. 25%
C. Sexual deceit III. Exponential growth
D. dN/dt = rN {K-N}
K IV. Ophyrys

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267119 Match the association in Column I with the type of interaction given in Column II and mark the cor-rect option:
Column - I Column - II
A. Barnacles on whale I. Predation
B. Butterfly and birds II. Parasitism
C. Goats and tortoise III. Competition
D. Copepods on marine fish IV. Commensalism

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-III; D-II
BIOLOGY (Match the Column)

267120 Match Column-I with Column-II.
Column - I Column - II
A. Saprophyte I. Symbiotic association of fungi with plant roots
B. Parasite II. Decomposition of dead organic materials
C. Lichens III. Living on living plants or animals
D. Mycorrhiza IV. Symbiotic association of algae and fungi
Choose the correct answer from the options given below

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267116 Match column-I with column-II and choose the correct answer.
Column - I Column - II
A. Pacific Salmon fish I.Produces a small number of large sized offspring
B. Mammals II.Produces a large number of small sized offspring
C. Oysters III.Breed only once in their lifetime
D. Birds IV.Breed many times during their lifetime

1 A-III; B-IV; C-II; D-I
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267117 Match the following
Population Example
A. Predation I.Cuscuta and hedge plants
B. Commensalism II.Balanus and Chathamaus
C. Parasitism III.Cactus and moth
D. Competition IV.Orchid and mango

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-III; B- IV; C-I; D-II
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267118 Match Column I with Column II and choose
the correct option.
Column - I Column - II
A. Phytophagous insects I. Verhulst- pearl logistic growth
B. Nt = N0 ert II. 25%
C. Sexual deceit III. Exponential growth
D. dN/dt = rN {K-N}
K IV. Ophyrys

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267119 Match the association in Column I with the type of interaction given in Column II and mark the cor-rect option:
Column - I Column - II
A. Barnacles on whale I. Predation
B. Butterfly and birds II. Parasitism
C. Goats and tortoise III. Competition
D. Copepods on marine fish IV. Commensalism

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-III; D-II
BIOLOGY (Match the Column)

267120 Match Column-I with Column-II.
Column - I Column - II
A. Saprophyte I. Symbiotic association of fungi with plant roots
B. Parasite II. Decomposition of dead organic materials
C. Lichens III. Living on living plants or animals
D. Mycorrhiza IV. Symbiotic association of algae and fungi
Choose the correct answer from the options given below

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267116 Match column-I with column-II and choose the correct answer.
Column - I Column - II
A. Pacific Salmon fish I.Produces a small number of large sized offspring
B. Mammals II.Produces a large number of small sized offspring
C. Oysters III.Breed only once in their lifetime
D. Birds IV.Breed many times during their lifetime

1 A-III; B-IV; C-II; D-I
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267117 Match the following
Population Example
A. Predation I.Cuscuta and hedge plants
B. Commensalism II.Balanus and Chathamaus
C. Parasitism III.Cactus and moth
D. Competition IV.Orchid and mango

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-III; B- IV; C-I; D-II
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267118 Match Column I with Column II and choose
the correct option.
Column - I Column - II
A. Phytophagous insects I. Verhulst- pearl logistic growth
B. Nt = N0 ert II. 25%
C. Sexual deceit III. Exponential growth
D. dN/dt = rN {K-N}
K IV. Ophyrys

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267119 Match the association in Column I with the type of interaction given in Column II and mark the cor-rect option:
Column - I Column - II
A. Barnacles on whale I. Predation
B. Butterfly and birds II. Parasitism
C. Goats and tortoise III. Competition
D. Copepods on marine fish IV. Commensalism

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-III; D-II
BIOLOGY (Match the Column)

267120 Match Column-I with Column-II.
Column - I Column - II
A. Saprophyte I. Symbiotic association of fungi with plant roots
B. Parasite II. Decomposition of dead organic materials
C. Lichens III. Living on living plants or animals
D. Mycorrhiza IV. Symbiotic association of algae and fungi
Choose the correct answer from the options given below

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267116 Match column-I with column-II and choose the correct answer.
Column - I Column - II
A. Pacific Salmon fish I.Produces a small number of large sized offspring
B. Mammals II.Produces a large number of small sized offspring
C. Oysters III.Breed only once in their lifetime
D. Birds IV.Breed many times during their lifetime

1 A-III; B-IV; C-II; D-I
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267117 Match the following
Population Example
A. Predation I.Cuscuta and hedge plants
B. Commensalism II.Balanus and Chathamaus
C. Parasitism III.Cactus and moth
D. Competition IV.Orchid and mango

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-III; B- IV; C-I; D-II
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267118 Match Column I with Column II and choose
the correct option.
Column - I Column - II
A. Phytophagous insects I. Verhulst- pearl logistic growth
B. Nt = N0 ert II. 25%
C. Sexual deceit III. Exponential growth
D. dN/dt = rN {K-N}
K IV. Ophyrys

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III
BIOLOGY (Match the Column)

267119 Match the association in Column I with the type of interaction given in Column II and mark the cor-rect option:
Column - I Column - II
A. Barnacles on whale I. Predation
B. Butterfly and birds II. Parasitism
C. Goats and tortoise III. Competition
D. Copepods on marine fish IV. Commensalism

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-I; D-IV
4 A-IV; B-I; C-III; D-II
BIOLOGY (Match the Column)

267120 Match Column-I with Column-II.
Column - I Column - II
A. Saprophyte I. Symbiotic association of fungi with plant roots
B. Parasite II. Decomposition of dead organic materials
C. Lichens III. Living on living plants or animals
D. Mycorrhiza IV. Symbiotic association of algae and fungi
Choose the correct answer from the options given below

1 A-II; B-I; C-IV; D-III
2 A-II; B-I; C-III; D-IV
3 A-II; B- III; C-IV; D-I
4 A-IV; B-I; C-II; D-III