The nose is inferior to the eyes and superior to the mouth
Indicate whether the statement is true or false.
TRUE
You might also like to view...
Which of the following structures contributes the most to the total refractive ability of the eye?
a. lens b. cornea c. ciliary muscle d. retina e. iris
How does age affect lung capacity?
A) Lungs lose elasticity with age, reducing lung volume. B) Lung capacity increases with age, increasing lung volume. C) Lung strength decreases with age, increasing capacity. D) Lung capacity is inversely proportional to age.
Compare and contrast rods and cones in terms of their number, location, pigment content, and abilities to assist in sharp vision, color vision, and night vision.
What will be an ideal response?
Which of the following statements concerning control of blood flow through arterioles is TRUE?
A. Beta-adrenergic receptors are more abundant on most arteriolar smooth muscle than are alpha-adrenergic receptors. B. Binding of epinephrine to alpha-adrenergic receptors causes vasodilation. C. Increased stimulation of vascular smooth muscle by the parasympathetic nervous system causes increased vasoconstriction. D. If the arterial blood pressure to an organ suddenly decreases, arterioles in the organ will dilate in response. E. Body-wide constriction of arterioles results in a decrease in the total peripheral resistance (TPR).