What is Chroophyll
What is history
Answers
Answer:
* a green pigment, present in all green plants and in cyanobacteria, which is responsible for the absorption of light to provide energy for photosynthesis.
* the whole series of past events connected with a particular person or thing.
Answer:
✯Chlorophyll is a pigment present in all green plants and a few other organisms. It is required for photosynthesis, which is the process by which light energy is converted into chemical energy. ... Chlorophyll absorbs energy from sunlight, and this energy is later used to convert carbon dioxide into carbohydrates.
✯History is the study of the past. Events before the invention of writing systems are considered prehistory. "History" is an umbrella term comprising past events as well as the memory, discovery, collection, organization, presentation, and interpretation of these events.