The somatic nervous system which consists of the peripheral nervous system. Think outside or between your spinal cord and brain. The somatic nervous system acts as an intermediary between the brain and spinal cord. This is where the relay of messages occur between the two. In a simple explanation.
Plants use Photosynthesis for food and nutrients and produce oxygen in the progress
Reinforcement and support
parenchyma, in plants, tissue typically composed of living cells that are thin-walled, unspecialized in structure, and therefore adaptable, with differentiation, to various functions. The cells are found in many places throughout plant bodies and, given that they are alive, are actively involved in photosynthesis, secretion, food storage, and other activities of plant life. Parenchyma is one of the three main types of ground, or fundamental, tissue in plants, together with sclerenchyma (dead support tissues with thick walls) and collenchyma (living support tissues with irregular walls).
