Animal Kingdom Question 688
Question: Assertion : Acraniata is a group of organisms which do not have distinct cranium. [AIIMS 1997] Reason : It includes small marine forms without head.
Options:
A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion
B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion
C) If the assertion is true but the reason is false
D) If both the assertion and reason are false
Show Answer
Answer:
Correct Answer: B
Solution:
Acraniata includes marine forms without head or cranium.
They lack jaws, vertebral column, paired appendages.
BETA
