★ Skin and Derivatives Quiz
Skin protects the body by keeping harmful substances outside the body and keeping important substances inside the body.
A. TRUE
B. FALSE
Select your answer:

Topics:
Bacteria T Cells Types of Nutrients Cardiology Health Care Transport System Microbes and Infectious Disease Neuroanatomy Bacteriology Transplantation Immunology Ortho Infectious Disease Disease and Conditions Skeletal System Laser in Medicine Organisms PathophysiologyOther quiz:
Hematology › ViewA laboratorian using the 50x OO sees the following numbers of wbc in 10 fields 7,4,9,8,8,6,5,7,9,7. Which of the following wbc counts most closely correlates with the estimante
A. 21.0×10 9/L
B. 22.0×10°/L
Immunology › View
When 0.5 mL of serum is added to 1.5 mL of diluent, what dilution does this represent?
A. 1:3
B. 1:4
C. 1:5
D. 3:1