★ Eyes Quiz
Which among the following is not the cause of eye defects:
A. Eye irritation due to dust, heat, tension, chemicals
B. Contagious ailments
C. Eating too much carrots
D. Heredity
Select your answer:
Topics:
Protein and Amino Acid Metabolism Enzymes and Their Functions Cell Structure and Function Concept Regulation of Urine Formation Human Urinary System Infection Detection Microbes Biological Molecules and Enzymes Bacteria and Protist Review Integumentary and Musculoskeletal Systems Skeletal System Vocabulary Genetic Engineering Blood Formation and Clotting Nutrition, Neuroscience & Mental Health T CellsOther quiz:
Pulmonology › ViewFunctions of the respiratory system include
A. protecting respiratory surfaces from dehydration and temperature changes.
B. producing leukocytes needed to defend against invading pathogens.
C. generating neurotransmitters essential to the neural control of respiration.
D. providing erythrocytes, especially during times of increased oxygen demand.
E. melanin synthesis and utilization to shield alveoli from environmental hazards.
Digestive System › View
palatoplasty
A. Surgical repair of the palate.
B. Removal of a salivary gland.
C. Removal of the gallbladder.