Most reptiles:
I. are terrestrial
II. have a three-chambered heart
1. Only I is correct 2. Only II is correct
3. Both I and II are correct 4. Both I and II are incorrect
Subtopic:  Study of Reptilia |
 89%
From NCERT
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In reptiles:
I: Body is covered by dry and cornified skin, dermal scales or scutes.
II: External ear is not present and tympanum represents the ear.
III: Scales are shed as skin cast in all members.
IV: Fertilization is internal and development is direct.
 
1. Only II is correct 2. Only II and IV are correct
3. All are correct 4. Only I and II are incorrect
Subtopic:  Study of Reptilia |
From NCERT
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Which of the following reptiles has a four chambered heart?
1. Crocodile 2. Wall lizard
3. Turtle 4. Tortoise
Subtopic:  Study of Reptilia |
 95%
From NCERT
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Which of the following animals has three chambered heart?
1. Scoliodon 2. Hippocampus
3. Chelone 4. Pteropus
Subtopic:  Study of Reptilia |
 76%
From NCERT
NEET - 2022
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Identify the incorrect statement regarding reptiles:
1. They are mostly aquatic animals and their body is covered by dry and cornified skin, dermal scales or scutes.
2. They do not have external ear openings. Tympanum represents ear.
3. Heart is usually three-chambered, but four-chambered in crocodiles.
4. They are oviparous and development is direct.
Subtopic:  Study of Reptilia |
 71%
From NCERT
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Which of the following feature of reptiles sets them apart from amphibians?
1. Three-chambered heart
2. Epidermal Scales or scutes
3. Gills
4. Metamorphosis
Subtopic:  Study of Reptilia |
 79%
From NCERT
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A non-glandular skin will be seen in both:
1. Snake and Frog
2. Chameleon and Turtle
3. Frog and Pigeon
4. Crocodile and Tiger
Subtopic:  Study of Reptilia |
 66%
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Which one of the following is not a poisonous snake?

1. Cobra 2. Viper
3. Python 4. Krait
Subtopic:  Study of Reptilia |
 75%
From NCERT
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