★ Human Eye and Colorful World Quiz
The black opening between the aqueous humour and the lens is called
A. retina
B. iris
C. cornea
D. pupil
Select your answer:

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The Musculoskeletal System Physical Therapy and Rehabilitation Common Respiratoty Diseases Pituitary, Thyroid and Adrenal Nervous / Sensory System 5 Major Food Groups Virus Perioperative Nursing Care Blood Pressure Life Processes Medical Suffixes Consciousness and Sleep EMS Systems Health - Nutrition Antimicrobial PharmacologyOther quiz:
Nutrition Vocabulary › ViewThe amount of calories needed to maintain a person’s normal body functions when at rest.
A. diet
B. metabolism
C. basal (base) metabolism
Musculoskeletal System › View
Which of these is a characteristic of cardiac muscles?
A. They are voluntary
B. They are found in the stomach
C. They are involuntary and found in the heart
D. They help in digestion