1.

Question : CockroachhasnoRBCs orhaemoglobinbecause

Answer»

cockroach does notrespire
cockroachis invertebrate
its blooddoesnot TRANSPORT ` O _ 2AND CO_ 2 `and tissueshavedirectexchange ofgasesfrom AIR
cockroachrespiresanaerobically.

Answer :C


Discussion

No Comment Found