Question

callus is..........​

Answer 1

Callus is an undifferentiated mass of cells.

• In the field of botany, a callus can be described as an undifferentiated mass of cells which grows spontaneously in a plant on a wound or due to some microorganism infecting a plant.
• Callus formation can destroy plants.
• However, callus formation is now being induced by biotechnologists as they can be used to grow plants in a lab.
• Directly growing a callus in a lab will give us the same identical plants.
• However, in the lab, desired genes can also be added to the callus to grow plans with desired characteristics.

Answer 2

Explanation:

Callus is a growing mass of unorganized plant parenchyma cells.