the flower ...notes
for 11th Bio
Answers
Answer:
Evaporation happens when a liquid substance becomes a gas. When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the atmosphere as molecules of water vapor. ... The water level will decrease as it is exposed to the heat of the sun
Explanation:
Precipitation forms in the clouds when water vapor condenses into bigger and bigger droplets of water. When the drops are heavy enough, they fall to the Earth. ... These ice crystals then fall to the Earth as snow, hail, or rain, depending on the temperature within the cloud and at the Earth's surface
Answer:
Most flowers have four main parts: sepals, petals, stamens, and carpels. The stamens are the male part whereas the carpels are the female part of the flower. Most flowers are hermaphrodite where they contain both male and female parts. Others may contain one of the two parts and may be male or female.
Explanation:
Did you know the largest flower found on earth weighs fifteen pounds and can grow up to three feet! It is called the Rafflesia Arnoldii. And the smallest is the Wolffia and it is the size of a grain of rice. Flowers are more than pretty things, they are responsible for the reproduction of plants and are absolutely essential. Let us learn more about them.
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Flowers are the reproductive part of a plant. They are not only involved in reproduction, but are also a source of food for other living organisms. They are a rich source of nectar.
Flowers can either be
Complete
Incomplete.
A complete flower is the one that consists of sepals, petals, stamens and pistil. On the contrary, an incomplete flower is the one that lacks one or more of these structures.
A complete flower consists of two different parts:
Vegetative Part
Reproductive Part
Also read: Flowers and Inflorescence
Let us have a detailed look at the different parts of a flower.