★ The Brain Quiz
Overexposure to aluminum compounds – in foil, cookware, deodorants, antacids and toothpaste – can’t affect brain function.
A. TRUE
B. FALSE
Select your answer:
Topics:
Diseases and Preventions Brain Virus and Bacteria Digestive System (Gastroenterology) Musculoskeletal/Endocrine Systems Healthy Living A Treat For Mosquitoes Eye Physiology Bone, Spine, and Joint Pathology Proteins, Amino Acids, & Enzymes Cells, Genetics & Heredity Review Excretory System Cell Division Myocarditis Uses of Radioactive RadiationOther quiz:
Histology › ViewA new staining technique is proposed that uses a combination of fluorescent dyes for visualizing connective tissue. Which of the following criteria would best determine its effectiveness?
A. Speed of staining procedure compared to H&E
B. The resolution and specificity of connective tissue visualization
C. The compatibility of the technique with paraffin-embedded samples
D. The cost of reagents used
Ecology › View
What do we call structures that no longer perform their original function?
A. Natural Selection
B. Analogous Structure
C. Vestigial Structure
D. Homologous Structure