Topics: Heart Structure and Double Circulation Quiz
Which one correctly describes a vein?
A. Low blood pressure, large lumen, valves present
B. Low blood pressure, small lumen, valves present
C. Low blood pressure, small lumen, valves absent
D. High blood pressure, large lumen, valves absent
Select your answer:
Topics:
Microorganism - Diseases Neuroanatomy of CNS The Nervous System Body Movements Circulatory and Respiratory System Immune Cells Faction Fitness Type of Dementia Cell - Fundamental Unit of Life Population Ecology Oral Hygiene Knee Anatomy Sexual Reproduction Viruses and Prions Personal Growth PlanOther quiz:
Psychology › ViewWhat is replication?
A. cloning the scientist who first did an experiment
B. doing an experiment for the first time
C. doing an experiment again and getting different results
D. Doing an experiment again and getting the same results
Connective Tissue › View
Two main elements of extra cellular matrix are:
A. ground substance and fibers
B. Bone and cartilage
C. Blood and water
D. Calcium and salt