If a surgeon removes a tumor in the trachea that was decreasing the trachea diameter by half the area of the trachea cross section and the flow of through it would

A. stay the same
B. quadruple
C. double
D. Triple

P. S I ALREADY HAD CHOSEN D. TRIPLE AND GOT IT WRONG ON MY QUIZ.

PENN FOSTER : VETERINARY ASSISTANT CLASS

How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents. earth's tilt causes the ocean to move because of gravity. earth's tilt and its rotation cause currents. earth's tilt causes uneven distribution of salt which causes currents.

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above

Which of the following initial observations would more directly lead to this research study? a) ginko biloba is cost effective and also possesses heart-protective, antioxidant, anti-inflammatory properties. b) metformin is an effective treatment of patients with t2d, but shows side effects that complicate the disease state. c) over the past several years, the cost of treating t2d within the united states has increased dramatically. d) many plants contain molecules that improve the health and quality of life of patients with a variety of diseases like t2d. e) t2d affects millions of individuals in the usa and worldwide many of who could benefit from improved therapies.