★ Health and Hygiene Quiz
Vaccinations are used for
A. Curing illness
B. getting illnes
C. preventing illness
Select your answer:
Topics:
Musculoskeletal Anatomy: Knee Carbohydrates and Proteins Agents of Disease Neurons Pathology - Chronic Inflammation AEMT EMS Systems Bone Marrow Histology Safety Terms Microbio (Viruses) Skeletal System Homeostatic Imbalances Cardiovascular Diseases Anatomy Muscles Cosmetology Anatomy Bones Body SystemsOther quiz:
Covid -19 › ViewAn outbreak of a virus occurs when ….
A. someone dies from the virus
B. the virus spreads to more and more hosts
C. the virus spreads to more than one organ
D. symptoms of the virus get worse
Biochemistry Vocabulary › View
Covalent Bond
A. a molecule containing a very large number of atoms, such as a protein, nucleic acid, lipid, or carbohydrate
B. a particle that consists of a nucleus of protons and neutrons surrounded by a cloud of electrons.
C. a strong bond between two atoms that share their elections
D. a weak bond between two molecules that happens in polar molecules