★ Composition of Blood and Blood Cells Quiz
What are the red arrows pointing to?
A. plasma
B. bone marrow
C. hemoglobin
D. albumin
Select your answer:

Topics:
Physical Fitness Disease, Immunity, and Phatogens Breathing ...Respiration Fluid Therapy Patient-Centered Endocrinology Types of Reproduction Food System & Nutrients Conjunctivita Healthy Living Integumentary and Musculoskeletal System General Anatomy Infectious Diseases & the WHO Salmonella vs E.coli Mutations DNA and Polypeptide SynthesisOther quiz:
Burns and Skin Cancer › ViewBlackened skin, caused by some type of burn or other skin problem is
A. convulsions
B. eschar
C. abrasion
D. fissure
Reproduction › View
Fertilized secondary nucleus develops into
A. Fruit
B. Embryo
C. Seed
D. Endosperm