Which part of the blood is most efficient at carrying oxygen? select one: a. blood plasma solution b. blood plasma proteins c. blood platelets d. membrane molecules of red blood cells e. hemoglobin molecules of red blood cells next?

Models are non-visual ways of coummincating how someone thinks about something in the natural world

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

How does friction with the atmosphere affect the speed of an artificial satellite