Each filament of gill is folded to form many plate like structures, called: Leave a Comment / Biology Mcqs A. Gill bar B. Lameliae C. Gillarch D. Trachea
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