Double circulation Notes: Definitions & Explanations PDF | Download eBooks
Study Double circulation lecture notes PDF with biology definitions and explanation to study “What is Double circulation?”. Study double circulation explanation with biology terms to review biology course for online degree programs.
Double circulation Definition:
Circulatory systems of amphibians, reptiles, and mammals have two circuits, an arrangement called double circulation.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Double circulation Notes:
In animals with double circulation, the pumps for the two circuits are combined into a single organ, the heart. Having both pumps within a single heart simplifies coordination of the pumping cycles. One pump, the right side of the heart, delivers oxygen-poor blood to the capillary beds of the gas exchange tissues, where there is a net movement of out of the blood.
Keep Learning with Biology Notes
What are Aminoacyl-tRNA synthetases?
An aminoacyl-tRNA synthetase, also called tRNA-ligase, is an enzyme that attaches the appropriate amino acid onto its tRNA. It does ...
What is Population?
Population is the number of living this that inhabit an area. The individuals belonging to a population usually can interbreed ...
What are Ribosomes?
Ribosomes are important organelles found in almost all living cells. The ribosome is a complex molecular machine that serves as ...
What is Periderm?
Periderm is a secondary protective covering that forms on small woody stems and many non-woody plants, which is composed of ...
What is Tracheal system?
The trachea which is also called the windpipe, is a cartilaginous tube that connects the pharynx and larynx to the ...
What is Anaerobic respiration?
Anaerobic respiration is respiration using electron acceptors other than molecular oxygen (O2). Although oxygen is not the final electron acceptor, ...