Enzymes are responsible for keeping body temperature at a normal range even
though chemical reactions in the body require and give off a great deal of heat
energy.
a) true
b) false

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs

What are some possible consequences of preventing prescribed burns and natural wildfires