Animal Kingdom Question 621
Question: In which of the following the notochord is present in embryonic stage [CBSE PMT 2002]
Options:
A) Vertebrates
B) Some chordates
C) All chordates
D) Non-chordates
Show Answer
Answer:
Correct Answer: C
Solution:
Notochord is the prime diagnostic feature of phylum chordata.
Chordates possess notochord either throughout whole life or during early embryonic period.
BETA
