2

Why do trees loose their leaves in the fall?
Why are the leaves so brightly coloured?

0

As the water get in, it will go the upper part of the roots and then to every part of the plant.

0

Over time, many new plant varieties have emerged, growing in specified conditions and terrains on global basis. Despite the astonishing breadth of available types, the vast majority of plants all have five main features in common.

0

Brief explanation of osmosis in plants and animals.

0

The structure of flowers and how they are fertilised. Germination of seeds.

12

A description of xerophytes and their main features.

94

In mathematics, the limit of Fibonacci series is called as Golden Ratio. This ratio is approximately equal to 1,618. In nature, one can come across this ratio in many areas of art and science.

0

Aquatic plants or hydrophytes as they are botanically called, are plants that grow in water or in very wet places. They may be submerged, partly submerged or floating or amphibious. They have evolved several modifications to help adjust to lie in water.