Exam Questions + Verified Answers
100% correct, Update 2026
Preferred arms for phlebotomy? -
correct answer ✅Median cubital, cephalic, basilic
Avoid what artery for venipuncture? -
correct answer ✅Brachial
Integumentary system is -
correct answer ✅Skin, hair, nails
Outermost layer of skin is? -
correct answer ✅Epidermis
Layer that contains touch receptors -
correct answer ✅Dermios
Fat layer? -
correct answer ✅Subcutaneous tissue
Function of outermost layer -
correct answer ✅Epidermis is dead cells that protect body
, Phlebotomy Anatomy and Physiology
Exam Questions + Verified Answers
100% correct, Update 2026
What dermal layer regulates body heat? -
correct answer ✅Subcutaneous
Which layer holds capillaries? -
correct answer ✅Dermis
Cardiobascular system compromises of? -
correct answer ✅Heart, vessels, blood
What color is plasma? -
correct answer ✅Light yellow
91% of plasma is what? -
correct answer ✅Water
Less than 9% of plasma is what? -
correct answer ✅Proteins