Which part of the eye is responsible for focusing light onto the retina?
A. Lens
B. Cornea
C. Iris
D. Pupil
Select your answer:
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Emergency Medicine Surgical & Complementary Terms Muscoskeletal Injuries Composition of Blood and Blood Cells Nutrition in Humans and Animals Skin Appendages Child Growth and Development Joints & Movement Histology of Nervous and Muscle Tissues Molecular Biology Diseases Biochemistry/Cells Functional Neuroanatomy of the CNS Cell Review BrainOther quiz:
Microbiology › ViewWhich of the following is not true of the preliminary findings by the HMP thus far?
A. the number of bacterial genes outnumber human genes by millions in the holobiont
B. microbial antagonism prevents potential pathogens in the resident biota from causing disease
C. there are many more sterile sites in the human than were previously assumed
D. viruses have played an important role in guiding the evolution of both humans and their resident flora
Homeostasis, Nutrition, Digestion & Absorption › View
What name do we use to describe the maintaining of constant/stable internal conditions, such as: blood glucose levels, body temperature and water levels, inside the body?
A. Hormonal control
B. Homeostasis
C. Nervous system