1. BIO
... then it moves more into the plant itself. Next, water enters the mesophyll.This is where evaporation occurs. The water then diffuses out of the plant through the stomata. Stomata quotes are one of the minute pores in the epidermis of a leaf or stem through which gases and water vapor pass. There is a little bit left over after the diffusion through ... another question, how does a plant measure the length of darkness in a photoperiod? Pigments named phytochromes are part of the answer. Red light in the far end of the spectrum has a direct effect on whether or not the flower blooms. The ...
- Word Count: 3790
- Approx Pages: 15
- Grade Level: High School