★ Circulatory & Respiratory System Quiz
Carry oxygen in the blood and are small disk-shaped cells that have no nucleus and are made mostly of hemoglobin.
A. plasma
B. red blood cells
C. white blood cells
D. platelets
Select your answer:
Topics:
Cell Biology & Biotechnology Endocrinology Physiology Pathology Health and Diseases Skin Appendages Protein and Amino Acid Metabolism Cholera Parts of the Skin Nutrition In Animal Pharmacology Special Senses Respiratory and Circulatory Eyes and Hearing Types of Immunity Muscles and Healthy BodyOther quiz:
Microbiology › ViewWhat is the function of the base sequence of deoxyribonucleic acid (DNA)?
A. It is responsible for protein synthesis.
B. It is responsible for cellular respiration.
C. It is responsible for carrying and retaining hereditary information.
D. It is responsible for the immune response.
Hematology / Oncology › View
What is a clinical manifestation of anemia?
A. Increased energy levels
B. Shortness of breath (SOB)
C. Weight gain
D. Hypertension