The membranous granum<span> is typically found in more complex plants rather than simplistic ones. The grana in the chloroplast act together as a unit and are interconnected through small tunnels in the lower part of thylakoid stacks called stromal thylakoids. pls mark me brainliest</span>
In biology, a population is a number of all the organisms of the same group or species who live in a particular geographical area and are capable of interbreeding
