Chapter 4

Match it! Select the correct answer from the pull down...Good luck!

Tube in a plant that carries food downward

To release energy, the cells of human beings slowly combine glucose and______

During photosynthesis a gas that escapes into the air is______

If you were to put a carboard box over a tomato plant, it would stop carrying on photosythesis. This is mostly because you have cut off it's______

tiny openings on the underside of a leaf

All forms of energy can be traced back to________

Biologist are people who study_______

tube in a plant that carries water upward