A: The duck-billed platypus and the spiny ant | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Assertion is correct because the duck-billed platypus and the spiny ant-eater are oviparous (egg-laying) mammals.They are classified as mammals be

Vedclass · Accepted Answer

Assertion and Reason both are correct and Reason is the correct explanation of Assertion.

Vedclass · Answer

(A) Assertion is correct because the duck-billed platypus and the spiny ant-eater are oviparous (egg-laying) mammals.They are classified as mammals because they possess characteristic mammalian features,such as the presence of seven cervical vertebrae in the neck and mammary glands (though they lack teats).Since the Reason provides the specific anatomical evidence that justifies their classification as mammals despite being egg-layers,the Reason is the correct explanation for the Assertion.

$A$: The duck-billed platypus and the spiny ant-eater,both are egg-laying animals yet are grouped under mammals.
$R$: Both of them have seven cervical vertebrae and mammary glands without teats.

Similar Questions

Which gland is present in animals that leads to their classification in the class $Mammalia$?

Which animals possess a radar system to locate objects in the dark?

Which of the following is the largest mammal?

Which of the following animals is homeothermic?

Which animals possess a well-developed echolocation system similar to that of bats?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$A$: The duck-billed platypus and the spiny ant-eater,both are egg-laying animals yet are grouped under mammals.$R$: Both of them have seven cervical vertebrae and mammary glands without teats.