★ Vision Quiz
Detect blacks, whites, and grays, and are necessary for peripheral and twilight vision.
A. Rods
B. Cones
C. Light
D. Cells
Select your answer:

Topics:
Types of Doctors Bone, Spine, and Joint Pathology Blood Cells Principles of Microbiology Nail Diseases and Disorders Physiology Environmental Biotechnology Microbes Breathing System Disability Etiquette & Physical Activities Enzymes and Digestion CLPT, M.Pharmacy, Pharmaceutics; Regulatory Affairs Pulmonology/Respiratory Population Genetics Mutation & Genetic EngineeringOther quiz:
Genetics › ViewWhat is a gene?
A. A type of protein
B. The basic physical and functional unit of heredity made up of DNA
C. A cellular organelle
D. A molecule that helps in the synthesis of RNA
Parts of the Brain › View
Part of the frontal lobe responsible for speech production. Anterior to the motor cortex.
A. Broca’s area
B. Wernicke’s area
C. Amygdala
D. Hippocampus