A variety of plantsLike all living things, plants need energy and water to grow. They take in their energy not from food but from sunlight. They use this energy to make the food that they need to grow. Plants provide food for animals, including us humans. They help keep the air filled with oxygen for us to breathe. There are nearly 300,000 species (kinds) of plant. They come in all shapes and sizes, from tiny mosses to enormous trees. Plants are divided into two main kinds: the simpler types without flowers, and those that have flowers. The study of plants is called botany.
Parts of a flowering plant. To make food, the plant takes in carbon dioxide from the air through its leaves and water from the...Read More >>Parts of a flowering plant. To make food, the plant takes in carbon dioxide from the air through its leaves and water from the soil through its roots and stem. During the reaction, which is powered by the energy from sunlight, oxygen and water vapour are released into the air.
Parts of a plant
Like an animal’s body, a plant is made up of parts which have different jobs. The roots take in water, minerals and other vital nutrients from the soil in which the plant grows. The stiff stem holds the main parts of the plant above the ground. This is so that the leaves can catch as much sunlight as possible.
Native to tropical Africa, the Raffia palm has the longest leaves of any plant. They are each more than 25 metres (82 ft) long.
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