★ Vision & Hearing Quiz
Sound waves in the air are “caught” by the ____________
A. inner ear
B. outer ear
C. eardrum
Select your answer:
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Speed, Flexibility part of Components of Physical Fitness Excretion-Dialysis Anatomy & Physiology: Respiratory Physio Intro Practice Hygiene and Nutrition Pharmacology Vitamins Human Circulatory System Medical, Legal, and Ethical Issues Effect of Exercise on Cardio Respiratory System & Muscular Skin Diseases Child Growth and Development Gaseous Exchange in Humans Transport System in Man Patho_Genetics EmbryologyOther quiz:
Molecular Biology › ViewWhich combination of foods best provides a healthy and nutritious meal?
A. Steak, fries, orange juice, banana
B. Baked potato, chicken nuggets, fruits, and orange juice
C. Apple, grilled chicken sandwich, orange juice, and yogurt
D. Macaroni and cheese, orange juice, ice cream, and pound cake
Body Fluids › View
How do parasympathetic neural signals affect the working of the heart? …
a) Both heart rate and cardiac output increase.
b) Heart rate decreases but cardiac output increases.
c) Reduce both heart rate and cardiac output.
d) Heart rate is increased without affecting the cardiac output