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1)Which of the following is TRUE of all reptiles? a) They are exclusively terres

ID: 69074 • Letter: 1

Question


1)Which of the following is TRUE of all reptiles?


a) They are exclusively terrestrial.
b)They have four well-developed limbs.
c)They are predatory carnivores.
d)They have teeth.
e)They have a heart with either three or four chambers.


2)When threatened, a cobra will rear up and spread its hood, which makes its head look larger and displays the eye spots. What kind of behavior is this?


a)dominance in a social group
b)an aggressive display
c)a desire to fight
d)a readiness to mate
e)a submissive posture

Explanation / Answer

1). e) They have a heart with either three or four chambers.

Most of the reptiles have three chambered heart. Some reptiles like snake are lack of legs and some like crocodile live both on Earth and in water. All reptiles do not contain teeth (turtles are lack of teeth