предложения(как читаются) русскими буквами:The principal parts of a plant are;the root system;the stems and leaves;the reproductive part made up of flowers,fruits or seeds.The root grows downward into the soil and has two main functions-to absorb plant nutrients and waret from the soil and to anchor the plant.Unlike the root,the stem may be green and capable of photosynthesis.Each flowering plant has leaves.In most plants it is the leaves that carry on most photosynthesis producing food and relaasing oxygen gas.Flower is the part of the plant where seas are produced.All parts of a plant must be developed well and proportionally enough to function properly.