Why can synthetic polymers be altered to create so many different kinds of materials?

Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy

What is the surface temperature of the ocean where hurricanes form? greater than 80 celsius approximately 27 celsius at least 76 celsius less than 10.5 celsius

Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome