Q. Characteristic common in frog and human I. Internal fertilisation II. Nucleated RBC III. Four chamber heart IV. Ureotalic excretion V. Lungs are organ of respiration The correct option is
A) I and III
B) II and IV
C) II and IV
D) Only IV
Explanation
(i) Fertilisation is external in frog and internal in humans (ii) Human’s RBC is non-nucleated (iii) Frog has three chambered heart, humans have four-chambered heart (iv) Frog and human both are ureotelic (v) Lungs are organs of respiration in human, while in frog cutaneous and lung respiration is there
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.