food
animals get there energy by eating other animals
They need Co2 from animals. Which is why we need them, for oxygen.
No. Neither can plants, for that matter. Animals get the energy they need from plants, or from other animals, which they eat. Plants get their energy from the sunlight.
So they can escape from the animals that are pray on them. Animals need to move to get food and get away from danger. Animals need food for energy.
Animas need carbohydrates for energy.
food.
Plants and animals need energy to carry out essential life processes like growth, reproduction, movement, and maintaining homeostasis. This energy comes from breaking down nutrients in food through processes like photosynthesis in plants and cellular respiration in animals.
to do work and to live
Animals need food to stay alive because food gives them nutrients and energy. Nutrients and energy are both important because they help the bodies of animals function.
Animals need a lot of energy to move or travel to places.
The energy source is the sun. Plants use solar energy to produce the foods they need for growth. Animals feed on the plants or feed on animals that eat plants.
For energy mostly, but is also structural.