What is the wavelength of a wave? a. the distance traveled by the wave during one full cycle b. the amount of time that one full cycle takes c. the amount of cycles that occur in a given time d. the distance from the beginning to the end of a cycle

2. what two items do autotrophs take from the environment to produce their food? 3. what are the two items that are released during transpiration from leaves? 4. what are the two membranes of the system? a.what are the two stages of photosynthesis? what are the two parts of photosynthesis?