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Radiology Infection Control Diabetes Pathophysiology Regulation of Urine Formation Circulation of Blood Atoms and Radioactivity Limitation of Senses Respiratory and Circulatory Musculoskeletal Injuries Uses of Radioactive Radiation Disease Outbreak and Transmission The Skeletal System Nephrology (Hemodialysis) Teeth and Microbes Defence against Infectious Diseases Epithelial

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Microbiology › View

What is the purpose of using a spreader in the practical?

A. To sterilize the agar plate

B. To create a sterile environment

C. To spread the bacteria evenly

D. To measure the diameter of clear areas

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Composition Of Human Blood › View

What is a difference between red blood cells and white blood cells?

A. Red blood cells contain hemoglobin, but white blood cells do not.

B. Red blood cells can move on their own, but white blood cells cannot.

C. Red blood cells contain a nucleus, but white blood cells do not.

D. Red blood cells fight foreign bacteria, but white blood cells do not

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