All of the following pertain to platelets, except
A. they function primarily in hemostasis.
B. they contain hemoglobin to transport oxygen and carbon dioxide.
C. they originate from giant multinucleate cells called megakaryocytes.
D. they are not whole cells but are pieces of cells.
Select your answer:
Topics:
Cartilage The Brain Our Control Center CPR Properties of the Hair Parts of the Skin CLPT, M.Pharmacy, Pharmaceutics; Regulatory Affairs Human Anatomy and Physiology - Types of Tissues Physical and Sensory Impairment Vaccines Biotherapeutics & Cellular Meat Lifestyle Diseases Circulatory System Respiratory and Circulatory Neurological Concepts Energy, Hydrology, Microbiology OrganismsOther quiz:
Transport System › ViewWhich of the following statement is true about heartbeat regulation during vigorous exercise?
A. Cardioinhibitory center is stimulated by medulla oblongata.
B. Norepinephrine is secreted to AV node at the end of parasympathetic nerve
C. Noradrenaline is secreted to SA node at the end of sympathetic nerve.
D. Acetylcholine is secreted to SA node at the end of parasympathetic nerve.
Serology/Blood Typing › View
What is suspect 3’s Blood Type?
A. AB+
B. O+
C. AB-
D. 0-