<u>Answer:</u>
Movement of matter passes through the ecosystem in the form of cycle, web, chain etc., between the living and non-living things. The base is the energy derived from sun. They involve all living organisms, air, water, soil etc. Matter never gets wasted instead utilized.
Matter is recycled in the ecosystem but energy is not.
Energy is transferred from one organism to another approximately by 10% where balance of 90% is lost in the form of energy. The higher the levels in the food chain more exhaustion of energy due to work.
Plasma membrane of a living plant cell is a double lipid layer with floating protein molecules. It selectively regulates the passage of substances into the cell and out of the cell. It is also describe by the statement that the plasma membrane of a living plant cell is selectively permeable.
The answer would be : C. Biome type. In an area with an ecological gradient, the relative abundance of plants and animals change according to their biome type. They change it in order to survive and adapt to the environmental factors that exist around them
After collecting specimens from many ares of the world Darwin noticed some similarities in them.
Amino acids are organic im not sure what your options are but if organic is there thats the option!!!