Scientists found molecular evidence supporting the idea that chloroplasts originated as energy-generating organelles and only later evolved to support carbon assimilation in plant cells.
Cells, the building blocks of our body, contain organelles—small structures performing crucial functions. Until recently, it was believed that organelles were always surrounded by a protective ...
In photosynthesis, harnessing the power of the Sun is made possible by the flow of electrons from one protein to another inside an organelle called the chloroplast. This organelle contains a complex ...