Sst Project (Topics) Introduction to Covid-19 How does Covid-19 spread Measures to be taken to be protected from Covid-19 Utilisation of time during pandemic Study during Covid-19
Answers
Answer:
please mark me as brainlist whenever possible I will help you
Explanation:
A green pigment, present in all green plants and in other green organisms, which is responsible for the absorption of light to provide energy for photosynthesis is known as chlorophyll.
Photosynthesis : The process by which green plants and other green organisms prepare their food own by getting water and nutrients from soil, sunlight from sun and in presence of carbon dioxide and chlorophyll they can prepare. Humans and other non-green organisms can't do this process because they didn't have chlorophyll that is why only plants and other green organisms can prepare their food own.
The cell membrane (also known as the plasma membrane (PM) or cytoplasmic membrane, and historically referred to as the plasmalemma) is a biological membrane that separates the interior of all cells from the outside environment (the extracellular space) which protects the cell from its environment.[1][2] The cell membrane consists of a lipid bilayer, including cholesterols (a lipid component) that sit between phospholipids to maintain their fluidity at various temperatures. The membrane also contains membrane proteins, including integral proteins that go across the membrane serving as membrane transporters, and peripheral proteins that loosely attach to the outer (peripheral) side of the cell membrane, acting as enzymes shaping the cell.[3] The cell membrane controls the movement of substances in and out of cells and organelles. In this way, it is selectively permeable to ions and organic molecules.[4] In addition, cell membranes are involved in a variety of cellular processes such as cell adhesion, ion conductivity and cell signalling and serve as the attachment surface for several extracellular structures, including the cell wall, the carbohydrate layer called the glycocalyx, and the intracellular network of protein fibers called the cytoskeleton. In the field of synthetic biology, cell membranes can be artificially reassembled.
Answer:
sorry this ei ei raat week after wifi wish