The sun
The Sun is the ultimate source of energy for living things. The Sun is approximately 865,000 miles wide, and roughly 74 percent of its mass is made up of hydrogen.
The ultimate source for living thins is the sun. This is because the sun provides things on the absolute bottom of the food chain with food. They are then used as food for the next living thing on the food chain. Things on the bottom of the food chain are called producers. They perform photosynthesis to convert the suns light into useable energy. Organisms the can create their own food are called autotrophs.
The sun is the ultimate source of energy in living things since plants use sunlight to make glucose and other animals use the glucose by eating the plants.
glucose is the source of energy for all living things.
the sun
The primary source of energy for living organisms is the sun. Through the process of photosynthesis, plants and other photosynthetic organisms convert sunlight into chemical energy stored in the form of glucose, which is used by all living things as a source of fuel for cellular processes.
All living things require a source of energy.
The ultimate source of energy for all living things is the sun. Plants and other photosynthetic organisms convert sunlight into energy through the process of photosynthesis, which is then passed on to other organisms through the food chain.
The sun.
The ultimate original source of energy for all living things on Earth is the sun. Through the process of photosynthesis, plants and other photosynthetic organisms convert solar energy into chemical energy, which is then passed on to other organisms through the food chain. This energy is used by organisms in cellular respiration to carry out essential life processes.
sunlight
The sun, respiration, photosynthesis and food are all sources of energy for living things.