Animals and humans eat food to stay alive. Metabolic processes break down the food (plants and animals) to obtain energy, and the materials needed to build and repair the body.
Animals and humans eat food to stay alive.
Animals and humans eat food to stay alive. Metabolic processes break down the food (plants and animals) to obtain energy, and the materials needed to build and repair the body.
It must obtain biological energy to stay alive.
Toys are not alive so they don't need to obtain energy. You provide energy to a toy by using batteries or electricity.
The heart
there will be more animals alive !
Oxygen is the gas humans and animals need to breathe in.
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.
They feed on plants , animals and even humans ! Dead or alive !
Humans and animals depend on each other as humans need the animals for meat as well as the dead animals fertilising the soil and providing hiqh quality crops for herbivores to eat and this cycle continues.
No. Animals have the pure need to stay alive.
Yes, every living thing needs energy to stay alive.
Koalas eat in order to obtain the energy and nutrition they need to stay alive.