Q

Which animals have a two-chambered heart?

RRB Group-D 14/09/2022 / Shift-I 2022
✓ Answer: D Fishes
The fish heart has one atrium and one ventricle as its two main pumping chambers.
← Previous Question Next Question →

📚 Related Questions

1 Which of the following cell organelles has its own DNA and ribosome? 2 Which of the following statements about xylem and phloem tissue is INCORRECT? 3 Human eye has a near point i.e. distance of distinct vision at… 4 Which acid produced by the stomach helps digestion? 5 Who discovered the A, B and O blood group system? 6 The respiratory organ in a cockroach is _____.