When plants grow they photosynthesis which means they absorb sunlight for energy and animals like us and in the wild eat plants and absorb the energy. When we eat meat we just are absorbing the energy which that animal which we eat absorbed from a plant which photosynthesized energy from the sun.
That depends if it's an autotroph or a hetotroph. If it's an autotroph, it makes it's own food using photosynthesis. If it's a heteotroph, then it eats other organisms. For example, the catipillar eats a leaf, and a bird eats the catipillar.
This is too big a question to answer here. The animal kingdom is so diverse each species can get its energy from a different source. The two main sources of energy in food are carbohydrates (sugars) and protein (which provides both building blocks for animals and their own body building and repair and energy. Think about animals that only eat meat.
Animals get there energy from food such as plants or animals that eat plants .The food helps them to live and grow.
They try to catch food sexually active!!
animals and electrical energy
Plants get their energy through photosynthesis, and animals get their energy by consuming plants or other animals.
animals get there energy by eating other animals
animals get energy from the food they eat that gives them energy
Plants get their energy through photosynthesis, and animals get their energy by consuming plants or other animals.
Animals obtain their energy from the consumption of plants or other animals.
Animals use energy for movement, growth, reproduction and to repair. The energy is received from plants that animals eat for food.
The release of energy in plants and animals food is chemical energy.
glucose is the stored energy in animals
animals and plant use energy for living
Animals (and humans) get their energy from the food they eat.
Animals get their energy from other animals that have eaten plants or from plants themselves. Plants get their energy to produce sugars from the sun.