Question

give some points Chloroplasts

Answer 1

Chloroplast, structure within the cells of plants and green algae that is the site of photosynthesis, the process by which light energy is converted to chemical energy, resulting in the production of oxygen and energy-rich organic compounds. Photosynthetic cyanobacteria are free-living close relatives of chloroplasts; endosymbiotic theory posits that chloroplasts and mitochondria (energy-producing organelles in eukaryotic cells) are descended from such organisms.

Answer 2

chloroplast are organelles specialised compartment in plants and algae cells the main role of chloroplast is to conduct photosynthesis by the photosynthetic pigment chlorophyll captures the energy from sunlight and convert it and store it in the energy storage molecules ATP and ADP h while freezing oxygen from water they then use the ATP and an a dph to make Organic molecules from carbon dioxide in a process known as Calvin cycle chloroplasts carry out a number of other functions including fatty acid synthesis much amino acid synthesis and the immune response in plants the number of chloroplasts parcel varies from one in unicellular algae up to hundred in plants like Arabidopsis and wheat