Which is not an example of matter and energy cycling through living things? a. wind blowing b. humans eating vegetables c. a puppy growing d. a tree giving off oxygen

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere

How does the color of light affect the germination time (amount time a plant takes to develop) of a radish seed?