★ Circulatory System Quiz
What part of blood is responsible for fighting infections?
A. Red Blood Cells
B. White Blood Cells
C. Platelets
D. Plasma
Select your answer:
Topics:
Science Reproduction Physical Fitness Basic Structure of the Human Body Knee Anatomy Lipids Macromolecules & Nutrients Blood and Bones Reproductive System Vocabulary Wellness & Influences Food System & Nutrients Physical and Sensory Impairment The Microbial World Geriatrics Phlebotomy Intravenous Fluid TherapyOther quiz:
Enzymes › ViewWhat factors can affect the activity of an enzyme?
A. Temperature and pH
B. Concentration of the enzyme
C. Concentration of the substrate
D. All of the above
Genetics › View
The hidden form of an inherited trait
A. dominant trait
B. recessive trait
C. purebred
D. hybrid