Answer:
Step-by-step explanation:
PHOTOSYNTHESIS:
Photosynthesis is the process used by plants, algae, and some bacteria that convert the sun's energy into chemical energy in the form of sugars or other organic compounds.
CELLULAR RESPIRATION:
Cellular respiration is the process by which cells release energy from organic molecules by breaking them down with enzymes.
BIODIVERSITY:
Biodiversity is the difference between living beings and living organisms at any given place.
PRODUCERS:
Producers are organisms in a food chain that make their own food.
CONSUMERS( PRIMARY CONSUMER, SECONDARY CONSUMER, TERTIARY CONSUMER):
Consumers can't make their own food, so they must eat other organisms to gain energy. Primary consumers are the organisms that eat the producers in a food chain or web. Secondary consumers control the population of primary consumers, so the primary consumers don't eat all the producers. Secondary consumers also provide energy to the tertiary consumers that hunt them. Tertiary consumers are the same as primary and secondary consumers, eating other organisms for energy, except tertiary consumers are on the top of the food chain or web.
DECOMPOSERS:
Decomposers are the organisms, such as mushrooms or earthworms, that recycle the nutrients in an ecosystem, so the nutrients don't run out.
FOOD CHAIN:
A food chain is a direct pathway of links following one organism at a time as they eat and get eaten. Producers are at the bottom, followed by the primary consumer, secondary consumer, and the tertiary consumer, with the decomposers recycling all the nutrients.
FOOD WEB:
A food web is a more accurate version of the food chain, since energy often does not travel in one direct pathway. A food web show more organisms of each kind, such as producers and consumers.