★ Bacteria & Viruses Quiz
Bacteria are prokaryotes which means they
A. have a nucleus on their capsule
B. do not contain a nucleus
C. can live in environments with and without oxygen
Select your answer:
Topics:
Health Related Fitness Iron Kinetics Physical Education and Health The Respiratory System Pulse Blood clotting Nutrition Vocabulary Philosophy Healthcare Careers Nutrient Cycling Disease as a Failure of Homeostasis Obstructive Lung Disease DNA and Polypeptide Synthesis Vision (AP Psych) Hematology in Veterinary MedicineOther quiz:
Health and Hygiene › ViewThe following are ways diseases spread except __________
A. By direct contact
B. By insects
C. By being friendly
Vital Signs › View
a dusky, bluish discoloration of the skin, lips, and/or nail beds
A. rales
B. apnea
C. cyanosis
D. wheezing