The wavelength of a given region of the electromagnetic spectrum ranges from 1 x 10-11 - 1 x 10-8 meters. which waves are found in this region?

a) gamma rays

b) x-rays

c) micro waves

d) radio waves

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f

An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages