Why would you weigh less on another planet than you do on Earth? O A. You would have less mass on the other planet.
OB. The other planet has a smaller radius than Earth has.
O C. The other planet is much less massive than Earth.
O D. The other planet is closer to the outer edge of the solar system
than Earth is.

Which of the following characteristics are true of enzymes? check all that apply. a.)the structure of an enzyme can change if conditions change. b.)a single enzyme can normally catalyze a wide variety of reactions under many conditions. c.)enzymes are found only in nonliving systems. d.)enzymes allow living things to regulate body conditions through feedback mechanisms. e.)enzymes bind to specific substrates in specific ways. f.)enzymes increase the rate of reaction. g.)when shown in energy-reaction diagrams, enzymes represent the higher activation energy.