Describe the structure and functioning of nephrons
Structure and functioning of nephrons.
Life processes
NCERT class 10 science life processes question How is food transported in plants
Food is synthesized in the green parts of the leaf and is transported to all parts of the plant. For this plant has specialized organs called Phloem tissue. It has two components companion cells and sieve tubes.
How are water and mineral transported in plants?
We all know plant need water and mineral for their growth. For this we irrigate plant and put manure to it. How these elments gets absorbed by the plant? For this there are two theories.
What are the components of the transport system in highly organised plants
There are two types of transport systems in higher plant
a. Water and mineral transport which consist Xylem,root and stomata.
b. Food transport system which consist Phloem and companion cells.