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Topics:
Speed, Flexibility part of Components of Physical Fitness Carbohydrates / Fat-soluble Vitamins Heredity and Living Cells CNA Introduction Genes, Chromosomes and Genome Disease and Immunity Heart and Circulatory System EM Spectrum Factors that Affect Health and Wellness Anatomy and Physiology- Cardiovascular Sysytem Muscle Tissue The Nervous System Body Systems and Medical Sciences Psychopathology Brain, Neurons and The Nervous SystemOther quiz:
Immune system › ViewWhat activates fibrinogen?
A. Thrombin
B. Prothrombin
C. Fibrin
Living Organisms › View
Mitochondria are cell organelles that play a large role in energy processes within the body. Which cells are most likely to have a greater amount of mitochondria?
A. skin
B. bone
C. blood
D. muscle