★ Ecology Quiz
Organisms with differences/variations that are helpful will ______________________
A. live longer
B. become extinct
C. show no change
Select your answer:
Topics:
Diseases & Disorders Biology for Engineers Human Anatomy Study Guide Unintentional Injuries Organic Compounds, Minerals and Enzymes Defence against Infectious Diseases Blood Typing Biological Molecules and Enzymes DNA and Polypeptide Synthesis Psoriasis DNA and RNA Structures Cardiovascular Adaptation Refresher Pulmonology Advanced Stretching SM2 Surgical VocabularyOther quiz:
Beneath the Skin › ViewEnzymes help with
A. Chemical digestion
B. Keeping us regular
C. communicating
D. spelling
Disease Cards › View
A virus that attacks and destroys the human immune system; leads to AIDS if not treated; no cure but treatment available
A. Hepatatis B
B. Mad Cow Disease
C. Lyme Disease
D. HIV