Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Biology Zoology
Ascaris is characterized by
1
absence of true coelom but presence of metamerism
2
presence of neither true coelom nor metamerism
3
presence of true coelom but absence of metamerism
4
More than one of the above
5
None of the above