★ Heart and Circulatory System Quiz
Blood leaves the heart in two vessels, namely the:
A. Aorta and pulmonary vein
B. Pulmonary artery and aorta
C. Aorta and venae cavae
D. Pulmonary artery and pulmonary vein
Select your answer:

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Histology of Nervous and Muscle Tissues Dentistry Haematology Health and The Environment Proteins, Amino Acids, & Enzymes Hearing Impairment Population Ecology Human Eye and Colourful World Human Urinary System Muscle Tissue The Energy Nutrients History of Immunology Environmental Biotechnology Asexual/Sexual Reproduction Molecular BiologyOther quiz:
Organ Systems › Viewalso known as the cardiovascular system; transports chemicals, gases, nutrients
A. lymphatic
B. circulatory
C. nervous
D. skeletal
Organ Senses and Locomotor System › View
Arthrosis is a disease that produces:
A. Joint inflammation
B. Joint’s cartilague degeneration
C. Muscle inflammation
D. Muscle degeneration