Photosynthesis takes place inside plant cells in small objects called chloroplasts . ... Plants get carbon dioxide from the air through their leaves, and water from the ground through their roots. Light energy comes from the Sun. The oxygen produced is released into the air from the leaves.
Cassandra has determined her business adds value to customers and can effectively handle the opportunity and competition. Value being one of the 4 components of VRIO analysis (value, rarity, imitability& organisation).