It carries oxygen-poor blood from the different parts of the body back to the heart.
A. arteries
B. veins
C. capillaries
D. valve
Select your answer:
Topics:
Genes, Chromosomes and Genome Common Respiratoty Diseases Anatomy Muscles Genetics: Viruses and Bacteria Blood/Lymphatic/Immune Orthopedic Surgeon Communicable Diseases and Immune Response (OCR) Orthopaedic Neurology Cell & Bond Anatomy - Muscle Contraction and Growth Circulatory and Nervous System Human Body and Pathogens Hormones Anatomy Bones Lifestyle DiseasesOther quiz:
Fish Health Management › ViewThe stage of stress at which the fish is able to achieve an equilibrium with the new environment both physiologically and behaviourally is the ____________.
A. Exhaustion stage
B. Resistant stage
C. Adaptive stage
D. Alarm stage
Division of Microbiology › View
Study of how the biochemistry of a microbial cell works. Includes the study of microbial growth, microbial metabolism, and microbial cell structure.
A. Systems microbiology
B. Phylogeny
C. Microbial physiology