The number of chambers in amphibians heart is? A. Two B. Three C. Four D. Five 》𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃《 This Page in PDF File NOW!!! Read more articles Previous PostWhat is needed as a source of energy for vital activities of the body? Next PostXerophthalmia and Nightblindness are caused due to the deficiency of? Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment. Δ You Might Also Like Fatty acid is converted into carbohydrates by? August 27, 2020 What is considered as good sources of iodine? September 14, 2020 The Sensitive layer of the eye is? June 18, 2020 Potato plastids, which store starch, are known as August 31, 2020 All cell membrane is composed of August 27, 2020 Which of the following helps in clotting of blood? June 10, 2020