343966
Adaptation is any attribute of the organism that enables the organism to survive and reproduce in its habitat. These attributes are
1 Morphological only
2 Physiological only
3 Morphological, physiological, behavioural
4 Behavioural only
Explanation:
Morphological, physiological, behavioural.
BIOXII13: ORGANISMS AND POPULATION
343997
Opuntia is a as ____ its stem performs photosynthesis.
1 Phyllode
2 Phylloclade
3 Cladode
4 Spine
Explanation:
Opuntia is a phyllode
BIOXII13: ORGANISMS AND POPULATION
343998
A terrestrial mammal who seldom drinks water
1 Kangaroo mouse
2 Rhinoceros
3 Kangaroo rat
4 Camel
Explanation:
A terrestrial mammal who seldom drinks water is kangaroo rat.
BIOXII13: ORGANISMS AND POPULATION
343962
Statement A : Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. Statement B : Mammals from hotter climates generally have shorter ears and limbs to minimise heat loss.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. According to Allen's rule, in endothermal animals of colder areas, the extremities like feet, tail, ears, etc, tend to be smaller as compared to their relatives in warmer regions. This minimises heat loss. So, only statement A is correct.
BIOXII13: ORGANISMS AND POPULATION
343963
Whales, the world's largest living mammals, live in the ocean, but why there are not very small aquatic mammals?
1 They cannot regulate body temperature effectively in water
2 They get eaten by large animals
3 Their kidneys cannot handle life in the marine environment
4 They lose too much heat from evaporation.
Explanation:
They cannot regulate body temperature effectively in water
343966
Adaptation is any attribute of the organism that enables the organism to survive and reproduce in its habitat. These attributes are
1 Morphological only
2 Physiological only
3 Morphological, physiological, behavioural
4 Behavioural only
Explanation:
Morphological, physiological, behavioural.
BIOXII13: ORGANISMS AND POPULATION
343997
Opuntia is a as ____ its stem performs photosynthesis.
1 Phyllode
2 Phylloclade
3 Cladode
4 Spine
Explanation:
Opuntia is a phyllode
BIOXII13: ORGANISMS AND POPULATION
343998
A terrestrial mammal who seldom drinks water
1 Kangaroo mouse
2 Rhinoceros
3 Kangaroo rat
4 Camel
Explanation:
A terrestrial mammal who seldom drinks water is kangaroo rat.
BIOXII13: ORGANISMS AND POPULATION
343962
Statement A : Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. Statement B : Mammals from hotter climates generally have shorter ears and limbs to minimise heat loss.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. According to Allen's rule, in endothermal animals of colder areas, the extremities like feet, tail, ears, etc, tend to be smaller as compared to their relatives in warmer regions. This minimises heat loss. So, only statement A is correct.
BIOXII13: ORGANISMS AND POPULATION
343963
Whales, the world's largest living mammals, live in the ocean, but why there are not very small aquatic mammals?
1 They cannot regulate body temperature effectively in water
2 They get eaten by large animals
3 Their kidneys cannot handle life in the marine environment
4 They lose too much heat from evaporation.
Explanation:
They cannot regulate body temperature effectively in water
343966
Adaptation is any attribute of the organism that enables the organism to survive and reproduce in its habitat. These attributes are
1 Morphological only
2 Physiological only
3 Morphological, physiological, behavioural
4 Behavioural only
Explanation:
Morphological, physiological, behavioural.
BIOXII13: ORGANISMS AND POPULATION
343997
Opuntia is a as ____ its stem performs photosynthesis.
1 Phyllode
2 Phylloclade
3 Cladode
4 Spine
Explanation:
Opuntia is a phyllode
BIOXII13: ORGANISMS AND POPULATION
343998
A terrestrial mammal who seldom drinks water
1 Kangaroo mouse
2 Rhinoceros
3 Kangaroo rat
4 Camel
Explanation:
A terrestrial mammal who seldom drinks water is kangaroo rat.
BIOXII13: ORGANISMS AND POPULATION
343962
Statement A : Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. Statement B : Mammals from hotter climates generally have shorter ears and limbs to minimise heat loss.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. According to Allen's rule, in endothermal animals of colder areas, the extremities like feet, tail, ears, etc, tend to be smaller as compared to their relatives in warmer regions. This minimises heat loss. So, only statement A is correct.
BIOXII13: ORGANISMS AND POPULATION
343963
Whales, the world's largest living mammals, live in the ocean, but why there are not very small aquatic mammals?
1 They cannot regulate body temperature effectively in water
2 They get eaten by large animals
3 Their kidneys cannot handle life in the marine environment
4 They lose too much heat from evaporation.
Explanation:
They cannot regulate body temperature effectively in water
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BIOXII13: ORGANISMS AND POPULATION
343966
Adaptation is any attribute of the organism that enables the organism to survive and reproduce in its habitat. These attributes are
1 Morphological only
2 Physiological only
3 Morphological, physiological, behavioural
4 Behavioural only
Explanation:
Morphological, physiological, behavioural.
BIOXII13: ORGANISMS AND POPULATION
343997
Opuntia is a as ____ its stem performs photosynthesis.
1 Phyllode
2 Phylloclade
3 Cladode
4 Spine
Explanation:
Opuntia is a phyllode
BIOXII13: ORGANISMS AND POPULATION
343998
A terrestrial mammal who seldom drinks water
1 Kangaroo mouse
2 Rhinoceros
3 Kangaroo rat
4 Camel
Explanation:
A terrestrial mammal who seldom drinks water is kangaroo rat.
BIOXII13: ORGANISMS AND POPULATION
343962
Statement A : Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. Statement B : Mammals from hotter climates generally have shorter ears and limbs to minimise heat loss.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. According to Allen's rule, in endothermal animals of colder areas, the extremities like feet, tail, ears, etc, tend to be smaller as compared to their relatives in warmer regions. This minimises heat loss. So, only statement A is correct.
BIOXII13: ORGANISMS AND POPULATION
343963
Whales, the world's largest living mammals, live in the ocean, but why there are not very small aquatic mammals?
1 They cannot regulate body temperature effectively in water
2 They get eaten by large animals
3 Their kidneys cannot handle life in the marine environment
4 They lose too much heat from evaporation.
Explanation:
They cannot regulate body temperature effectively in water
343966
Adaptation is any attribute of the organism that enables the organism to survive and reproduce in its habitat. These attributes are
1 Morphological only
2 Physiological only
3 Morphological, physiological, behavioural
4 Behavioural only
Explanation:
Morphological, physiological, behavioural.
BIOXII13: ORGANISMS AND POPULATION
343997
Opuntia is a as ____ its stem performs photosynthesis.
1 Phyllode
2 Phylloclade
3 Cladode
4 Spine
Explanation:
Opuntia is a phyllode
BIOXII13: ORGANISMS AND POPULATION
343998
A terrestrial mammal who seldom drinks water
1 Kangaroo mouse
2 Rhinoceros
3 Kangaroo rat
4 Camel
Explanation:
A terrestrial mammal who seldom drinks water is kangaroo rat.
BIOXII13: ORGANISMS AND POPULATION
343962
Statement A : Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. Statement B : Mammals from hotter climates generally have shorter ears and limbs to minimise heat loss.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Desert lizards lack the physiological ability that mammals have to deal with the high temperatures of their habitat. According to Allen's rule, in endothermal animals of colder areas, the extremities like feet, tail, ears, etc, tend to be smaller as compared to their relatives in warmer regions. This minimises heat loss. So, only statement A is correct.
BIOXII13: ORGANISMS AND POPULATION
343963
Whales, the world's largest living mammals, live in the ocean, but why there are not very small aquatic mammals?
1 They cannot regulate body temperature effectively in water
2 They get eaten by large animals
3 Their kidneys cannot handle life in the marine environment
4 They lose too much heat from evaporation.
Explanation:
They cannot regulate body temperature effectively in water