★ Blood Donation Quiz
How many units (1 unit=500ml) of blood are needed every week?
A. 300
B. 3000
C. 4500
Select your answer:
Topics:
Blood Branches of Microbiology Blood/Lymphatic/Immune Enzymes and Movement of Substances Diagnostics and Pathology Reports Ortho Infectious Disease Disability Etiquette & Physical Activities Cell and Tissue Respiration in Organisms Humanistic and Biological Psychology Regulation of Urine Formation Lung & Breathing Monoclonal Antibodies Renal & Neural Cardiovascular and RespiratoryOther quiz:
Eye or Nose Injuries › ViewAthlete’s with an orbital hematoma should be encourage to blow their nose in order to decrease pressure around the eye
A. TRUE
B. FALSE
Nervous System › View
Which part of the brain controls your hormones?
A. Cerebrum
B. Cerebellum
C. Hypothalamus
D. Pituitary gland