Definition of collegium in the Definitions.net dictionary. Meaning of collegium. What does collegium mean? Information and translations of collegium in the most comprehensive dictionary definitions resource on the web.
Oxygen is also released through the stomata. Water is obtained by the plant through the roots and delivered to the leaves through vascular plant tissue systems. Sunlight is absorbed by chlorophyll, a green pigment located in plant cell structures called chloroplasts. Chloroplasts are the sites of photosynthesis.
Carbon dioxide is absorbed into openings in the leaves called stomata. Water and carbon dioxide enter into the plant cells. Inside plant cells are tiny structures called chloroplasts. Inside the chloroplasts is a green pigment called chlorophyll, which changes sunlight into chemical energy. This chemical energy splits up the water and carbon dioxide molecules and makes glucose. Glucose (what the plants âeatâ) and oxygen are produced by photosynthesis.