★ Pollution Quiz
What can happen to fish when there is not enough oxygen in the water?
A. They can suffocate
B. They can’t float
C. They can’t see.
D. Nothing. Fish don’t need oxygen.
Select your answer:
Topics:
Parts of Human Body Components of Physical Fitness Chronic Diseases Nutritional Measurements Nature of Science Gene Expression Life Cycle - Bee Diseases of The Nervous System Immunology IBD Prehabilitation and Conditioning Brain Dental Caries Bones, Joints and Muscles Pathophysiology_Endocrine Cellular and Sexual ReproductionOther quiz:
Herd Immunity › ViewPeople with cancer can be vaccinated.
A. TRUE
B. FALSE
Immune System › View
As seen in many patients with lupus, the hallmark “butterfly rash” appears
A. On the chest or back
B. Across the nose and cheeks
C. Across the pelvis
D. Between the shoulder blades