★ Eye and Ear Quiz
What part of the eye controls how much light enters the black hole (pupil) in the center of the eye?
A. optic nerve
B. pupil
C. cornea
D. iris
Select your answer:
Topics:
Mental Health Major Internal Organs of the Body Genetic Engineering Cell Diversity - Organization, Tissues, Plants and Animals Absorption, Lymphatic System, and Blood Vessels Endocrine System and Nervous System Lungs Bio Cells Hospice Basics Health issue related to immune system Knee Anatomy Herd Immunity Macromolecules & Nutrients Physical and Sensory Impairment Enzymes and Movement of SubstancesOther quiz:
Cell - Fundamental Unit of Life › Viewcell with no membrane bound structures and no nucleus
A. Eukaryote
B. Prokaryote
C. Plant
D. Animal
Biological Organisms Classification › View
Use of DNA and genetic data to inform classifications and evolutionary relationships
A. eukarya
B. genetic taxonomy
C. kingdom
D. plantae
E. family