Which of the following best explains why cells remove waste?

A. To create energy

B. To form identical cells

C. To break down glucose

D. To maintain homeostasis

Conduction involves the transfer of electric charge or blank

A 12 kg bowling ball would require what force to accelerate down and alleyway at a rate of 3 m/s²? F= M= A= What is the mass of a truck if it produces a a force of 12,000 N while accelerating at a rate of 4 m/s²? F= M= A=

Light of wavelength 500 nm is incident on a thin sheet of plastic film (n = 1.50) in air. What is the thinnest the sheet can be so that the reflected light from the surfaces undergoes destructive interference?

Which is an example of sliding friction?

6. Your friend says that when a car goes twice as fast, the braking distance doubles. Do you agree or disagree? Use evidence from this investigation to support your ideas.

In tae-kwon-do, a hand is slammed down onto a target at a speed of 10.5 m/s and comes to a stop during the 2.13 ms collision. Assume that during the impact the hand is independent of the arm and has a mass of 0.400 kg.

If you looked at the frequently spectrums of two friends saying the word dog, would they look the same or different ?

Which of the following atoms has the smallest radius? The Periodic Table

When do centromeres split

Who passes on dyslexia the mother or the father