Advertisements
Advertisements
प्रश्न
Why is the transport of materials necessary in an organism (plant or animal)?
उत्तर
Transport of materials is necessary in plants and animals as every cell needs a regular supply of nutrients and oxygen to provide energy during respiration.
APPEARS IN
संबंधित प्रश्न
What are the components of the transport system in highly organised plants?
Name the conducting tissue in plants which is made of living cells
State the term used for the transport of food from leaves to other parts of plant.
Which process in a plant is accomplished by utilising energy from ATP : transport of water and minerals or transport of food?
What is xylem tissue? Name the two kinds of cells in xylem tissue. State whether these cells are living or dead.
What is phloem tissue? Phloem contains two types of cells joined side by side. Name these two types of cells. State whether these cells are living or dead.
What are the differences between the transport of materials in xylem and phloem?
Which of the following carries substances upwards as well as downwards in a plant?
Which of the following is the sink end of the plant?
In the given transverse section of the leaf identify the layer of cells where maximum photosynthesis occurs.
