1. which of the following identifies the part of blood shown in b and describes its function? (1 point)
plasma’s job in the body is to clear waste from the body.
red blood cells transport o2 and co2
throughout the body.
red and white blood cells jointly carry nutrients and needed glasses to cells.
white blood cells fight boy invaders to the body.

Which type of circuit is becoming more common in residential electrical design and construction? a. hazardous-area circuit b. three-phase circuit c. 480-volt circuit d. communication circuit

The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.

What kind of simple machine is a catapult?