There is a tube called the vascular system found in most plants with a vascular system. This system transports water and nutrients throughout the plant's body and helps out during photosynthesis.
Energy convention: Convection is the motion of a fluid driven by temperature differences across that fluid. When a fluid is heated, the region in closest contact with the heat source becomes less dense due to increased kinetic energy in the particles. Convection is one of the fundamental ways that heat is transferred
Population, is the same species living together in the same area
Answer:
A battery produces direct current.
Explanation:
A direct current is a current that only flows in one direction.
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