03. Adaptations
Organisms and Populations

231105 Match the following?
| List I | | List II | |
| :--- | :--- | :--- | :--- |
| i. | Calotropis | A. | Predator of
Americana Pacific |
| ii. | Cactus | B. | Insects and frogs
cryptically colored |
| iii. | Pisaster | C. | Distasteful
glycosides |
| iv. | Monarch
Butterfly | D. | Cardiac glycosides |
| v. | Camouflage | E. | Predator is moth |
Options:

1 (i-C), (ii-E), (iii-A), (iv-D) \& (v-B)
2 (i-D), (ii-E), (iii-A), (iv-C) \& (v-B)
3 (i-A), (ii-D), (iii-E), (iv-C) \& (v-B)
4 (i-E), (ii-D), (iii-C), (iv-A) \& (v-B)
Organisms and Populations

231116 Match the following:
| List - I | List - II |
| :---: | :---: |
| A. Van Hoffs rule | 1. Body size |
| B. Bergman's rule | 2. Metabolic rate |
| C. Allen's rule | 3. Development |
| D. Jordan's rule | 4. organ size |

1 A - 1, B - 2, C - 4, D - 3
2 A - 3, B - 4, C - 2, D - 1
3 A - 2, B - 1, C - 3, D - 4
4 A - 2, B - 1, C - 4, D - 3
Organisms and Populations

231117 Match the following concepts :
| | Set-I | | Set-II |
| :---: | :---: | :---: | :---: |
| (A) | Allen's rule | 1. | Fishes of cooler waters have more vertebrae than those found in hot waters |
| (B) | Bergmann's rule | 2. | Temperature influences pigmentation animals |
| (C) | Jordan's rule | 3. | Temperature affects various organs of animals |
| (D) | Gloger's rule | 4. | Body size of homeotherms cold region is large whereas those living in hot regions are small |
The correct match is

1 A-2, B-1, C-3, D-4
2 A-4, B-2, C-3, D-1
3 A-3, B-4, C-1, D-2
4 A-4, B-3, C-2, D-1
Organisms and Populations

231114 Assertion (A) : The Monarch butterfly feeds on poisonous weeds during its Caterpillars stage. Reason (R) : It helps butterfly to become distasteful to its predator.

1 (A) is true and (R) is its correct explanation
2 Both $(A)$ and $(R)$ are true, but $(R)$ is not the correct explanation of $(A)$
3 (A) is true, (R) is false
4 Both (A) and (R) are false
Organisms and Populations

231105 Match the following?
| List I | | List II | |
| :--- | :--- | :--- | :--- |
| i. | Calotropis | A. | Predator of
Americana Pacific |
| ii. | Cactus | B. | Insects and frogs
cryptically colored |
| iii. | Pisaster | C. | Distasteful
glycosides |
| iv. | Monarch
Butterfly | D. | Cardiac glycosides |
| v. | Camouflage | E. | Predator is moth |
Options:

1 (i-C), (ii-E), (iii-A), (iv-D) \& (v-B)
2 (i-D), (ii-E), (iii-A), (iv-C) \& (v-B)
3 (i-A), (ii-D), (iii-E), (iv-C) \& (v-B)
4 (i-E), (ii-D), (iii-C), (iv-A) \& (v-B)
Organisms and Populations

231116 Match the following:
| List - I | List - II |
| :---: | :---: |
| A. Van Hoffs rule | 1. Body size |
| B. Bergman's rule | 2. Metabolic rate |
| C. Allen's rule | 3. Development |
| D. Jordan's rule | 4. organ size |

1 A - 1, B - 2, C - 4, D - 3
2 A - 3, B - 4, C - 2, D - 1
3 A - 2, B - 1, C - 3, D - 4
4 A - 2, B - 1, C - 4, D - 3
Organisms and Populations

231117 Match the following concepts :
| | Set-I | | Set-II |
| :---: | :---: | :---: | :---: |
| (A) | Allen's rule | 1. | Fishes of cooler waters have more vertebrae than those found in hot waters |
| (B) | Bergmann's rule | 2. | Temperature influences pigmentation animals |
| (C) | Jordan's rule | 3. | Temperature affects various organs of animals |
| (D) | Gloger's rule | 4. | Body size of homeotherms cold region is large whereas those living in hot regions are small |
The correct match is

1 A-2, B-1, C-3, D-4
2 A-4, B-2, C-3, D-1
3 A-3, B-4, C-1, D-2
4 A-4, B-3, C-2, D-1
Organisms and Populations

231114 Assertion (A) : The Monarch butterfly feeds on poisonous weeds during its Caterpillars stage. Reason (R) : It helps butterfly to become distasteful to its predator.

1 (A) is true and (R) is its correct explanation
2 Both $(A)$ and $(R)$ are true, but $(R)$ is not the correct explanation of $(A)$
3 (A) is true, (R) is false
4 Both (A) and (R) are false
Organisms and Populations

231105 Match the following?
| List I | | List II | |
| :--- | :--- | :--- | :--- |
| i. | Calotropis | A. | Predator of
Americana Pacific |
| ii. | Cactus | B. | Insects and frogs
cryptically colored |
| iii. | Pisaster | C. | Distasteful
glycosides |
| iv. | Monarch
Butterfly | D. | Cardiac glycosides |
| v. | Camouflage | E. | Predator is moth |
Options:

1 (i-C), (ii-E), (iii-A), (iv-D) \& (v-B)
2 (i-D), (ii-E), (iii-A), (iv-C) \& (v-B)
3 (i-A), (ii-D), (iii-E), (iv-C) \& (v-B)
4 (i-E), (ii-D), (iii-C), (iv-A) \& (v-B)
Organisms and Populations

231116 Match the following:
| List - I | List - II |
| :---: | :---: |
| A. Van Hoffs rule | 1. Body size |
| B. Bergman's rule | 2. Metabolic rate |
| C. Allen's rule | 3. Development |
| D. Jordan's rule | 4. organ size |

1 A - 1, B - 2, C - 4, D - 3
2 A - 3, B - 4, C - 2, D - 1
3 A - 2, B - 1, C - 3, D - 4
4 A - 2, B - 1, C - 4, D - 3
Organisms and Populations

231117 Match the following concepts :
| | Set-I | | Set-II |
| :---: | :---: | :---: | :---: |
| (A) | Allen's rule | 1. | Fishes of cooler waters have more vertebrae than those found in hot waters |
| (B) | Bergmann's rule | 2. | Temperature influences pigmentation animals |
| (C) | Jordan's rule | 3. | Temperature affects various organs of animals |
| (D) | Gloger's rule | 4. | Body size of homeotherms cold region is large whereas those living in hot regions are small |
The correct match is

1 A-2, B-1, C-3, D-4
2 A-4, B-2, C-3, D-1
3 A-3, B-4, C-1, D-2
4 A-4, B-3, C-2, D-1
Organisms and Populations

231114 Assertion (A) : The Monarch butterfly feeds on poisonous weeds during its Caterpillars stage. Reason (R) : It helps butterfly to become distasteful to its predator.

1 (A) is true and (R) is its correct explanation
2 Both $(A)$ and $(R)$ are true, but $(R)$ is not the correct explanation of $(A)$
3 (A) is true, (R) is false
4 Both (A) and (R) are false
Organisms and Populations

231105 Match the following?
| List I | | List II | |
| :--- | :--- | :--- | :--- |
| i. | Calotropis | A. | Predator of
Americana Pacific |
| ii. | Cactus | B. | Insects and frogs
cryptically colored |
| iii. | Pisaster | C. | Distasteful
glycosides |
| iv. | Monarch
Butterfly | D. | Cardiac glycosides |
| v. | Camouflage | E. | Predator is moth |
Options:

1 (i-C), (ii-E), (iii-A), (iv-D) \& (v-B)
2 (i-D), (ii-E), (iii-A), (iv-C) \& (v-B)
3 (i-A), (ii-D), (iii-E), (iv-C) \& (v-B)
4 (i-E), (ii-D), (iii-C), (iv-A) \& (v-B)
Organisms and Populations

231116 Match the following:
| List - I | List - II |
| :---: | :---: |
| A. Van Hoffs rule | 1. Body size |
| B. Bergman's rule | 2. Metabolic rate |
| C. Allen's rule | 3. Development |
| D. Jordan's rule | 4. organ size |

1 A - 1, B - 2, C - 4, D - 3
2 A - 3, B - 4, C - 2, D - 1
3 A - 2, B - 1, C - 3, D - 4
4 A - 2, B - 1, C - 4, D - 3
Organisms and Populations

231117 Match the following concepts :
| | Set-I | | Set-II |
| :---: | :---: | :---: | :---: |
| (A) | Allen's rule | 1. | Fishes of cooler waters have more vertebrae than those found in hot waters |
| (B) | Bergmann's rule | 2. | Temperature influences pigmentation animals |
| (C) | Jordan's rule | 3. | Temperature affects various organs of animals |
| (D) | Gloger's rule | 4. | Body size of homeotherms cold region is large whereas those living in hot regions are small |
The correct match is

1 A-2, B-1, C-3, D-4
2 A-4, B-2, C-3, D-1
3 A-3, B-4, C-1, D-2
4 A-4, B-3, C-2, D-1
Organisms and Populations

231114 Assertion (A) : The Monarch butterfly feeds on poisonous weeds during its Caterpillars stage. Reason (R) : It helps butterfly to become distasteful to its predator.

1 (A) is true and (R) is its correct explanation
2 Both $(A)$ and $(R)$ are true, but $(R)$ is not the correct explanation of $(A)$
3 (A) is true, (R) is false
4 Both (A) and (R) are false