Warm-blooded animals keep their bodies at a temperature that is usually higher than the temperature of everything else around them. how do these animals get the heat needed to keep their bodies so warm? a. by using fur or clothes to trap heat energy near the body b. by digesting food to change its chemical energy to heat c. by using friction to change kinetic energy into heat d. by basking in the sun to change its light energy to heat

What amino acid is coded for by this sequence after the mutation

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

In which layer do organisms on earth love?