In larva the breathing mostly by external and internal gills takes place in: Leave a Comment / Biology Mcqs A. Fishes B. Reptiles C. Cephalochordates D. Amphibians
Circulation of blood is discovered by Leave a Comment / Biology Mcqs, Everyday Science, GK Mcqs / By Ahsan Ramay
Frederick Gowland Hopkins discovered Leave a Comment / Biology Mcqs, Everyday Science, GK Mcqs / By Ahsan Ramay