the sun produces a great amount of energy with sound and lights. We enjoy the sun's light and heat waves on earth, but cannot hear any sound of the sun. Explain the phenomenon in terms of mechanical waves

Name the part of the the brain labeled "e".

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits

Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other