Consumers need producers to survive
consumers eat producers to obtain the energy they need to survive
why are there relatively few third-level consumers in an ecosystem?why are there fewer 3rd level consumers in an ecosystem?
All animals need water to survive.
All animals need food to survive.
do all living organisms need your body system to survive
Most animals need food or nutrition to survive .
they all need the sun in order to survive.
no
Energy
they all need water, food, and air
They all do ... but you may be thinking of plants - they don't need animals to survive but animals need plants.