★ Covid -19 Quiz
You … cover your mouth when coughing.
A. may/might
B. must/should/are supposed to
C. mustn’t/are not supposed to
Select your answer:
Topics:
Plasmid Molecular Biology Tenses Antibiotic in Orthopaedics Cells, Tissues and Organs Renal System - Pharmacology Bones Anatomy Head and Neck Anatomy Foot Orthosis Vocab The Respiratory System Macromolecules & Nutrients Central Nervous System Excretion in Humans Soldiers of Defense Environmental BiotechnologyOther quiz:
Immunology › ViewAntibody are secreted by
A. Macrophage
B. T lymphocytes
C. Plasma cells
D. Neutrophils
Diet › View
A small amount of fat in your diet is good for your body.
A. TRUE
B. FALSE