Celsius is a unit of temperature measurement named after the Swedish astronomer Anders Celsius. It is widely used in the scientific community and in everyday life in many countries around the world.
Examine the cycling of matter between abiotic and biotic parts of ecosystems to explain the flow of energy and the conservation of matter.
Generate a scientific explanation based on evidence for the role of photosynthesis and cellular respiration in the cycling of matter and flow of energy into and out of organisms.