What is the muscle that pulls hair upright?
A. bicep femoris
B. arrector pili
C. hair follicle
D. arrector spinae
Select your answer:
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Macro and Micro Nutrients Components of Blood Histology History of Healthcare The Digestive System Selective Breeding Malaria Branches of Medicine Psychology, Psychiatry or Social Work BMI (Body Mass Index) Phlebotomy -ology Hearing Impairment Diet Biology AssessmentOther quiz:
Vision and Hearing Defects › ViewHow does the mechanism of myopia lead to blurry distant vision?
A. The cornea flattens, spreading the light too wide on the retina.
B. The lens loses its elasticity, failing to properly focus light.
C. The eyeball elongates, causing light rays to focus before reaching the retina.
D. The retina moves closer to the lens, distorting the light focus.
Phlebotomy › View
What is the primary reason for performing a differential blood count in hematology?
A. To determine the oxygen-carrying capacity of blood
B. To identify the presence of abnormal cells
C. To count the total number of blood cells
D. To measure the levels of various blood proteins