The sun... study island cheaters...
By electromagnetic radiation
the sun
EXACTLY that same as non-living systems.
in the chemical bonds of molecules
energy flows in one direction and nutrients recycle.
ADP and ATP are used by living things to sore and supply energy. The energy originally comes from the Sun.
the ultimate source of energy for all living organisms is the sun
The energy requirements of living systems include being able to move. These living systems also need energy to eat and to hunt.
The sun, respiration, photosynthesis and food are all sources of energy for living things.
EXACTLY that same as non-living systems.
solar energy
Yes photosynthesis stores energy and respiration releases energy
in the chemical bonds of molecules
in the chemical bonds of molecules
in the chemical bonds of molecules
Living systems must constantly replenish matter in the system by the absorption and metabolism of nutrients. Additionally living systems require energy to remain alive. Nutrients are also used to produce this energy.
In living systems, energy flows, and matter cycles. Hope this helps!
On Earth - it's the Sun.
Atp