8. Source: Raven, Evert, and Eichhorn. 1986. Biology of Plants. 4 th Ed. Worth Publishers, Inc. Parker. 1998. Introduction to Plant Science. Delmar Publishers. New York.
9.
10.
11. Source: Raven, Evert, and Eichhorn. 1986. Biology of Plants. 4 th Ed. Worth Publishers, Inc.
12.
13. Energy Relationship of Photosynthesis and Respiration Carbohydrate Respiration Photosynthesis CO + H O 2 2 2 O 1_2 LOW HIGH Energy 2H + 2H + 2 O 1_2
14. Source: Raven, Evert, and Eichhorn. 1986. Biology of Plants. 4 th Ed. Worth Publishers, Inc. Source: Raven, Evert, and Eichhorn. 1986. Biology of Plants. 4 th Ed. Worth Publishers, Inc.
Editor's Notes
Cells and Seeds: Basics and Beginnings. Robert Hooke, an English physicist, was understandably excited when , in 1665, he wrote about having used a crude microscope to look at a slice of cork. Hooke was the first person to find that plants were actually constructed of tiny units which he named cells. The latin “cella” means a small room.
