Question

which r the parts of meristem tissue​

Answer 1

Answer:

Explanation:

The meristematic tissue is of the following types:

Apical Meristem

• These are present at the tips of the roots and shoots and helps in the increase of the height of the plants.
• Various cell divisions facilitate the growth of the cells in the roots and shoots and help in cellular enlargement.
• Apical meristem is divided into-promeristem zone, which contains actively dividing cells, and the meristematic zone, which contains protoderm, procambium, and ground meristem.

Intercalary Meristem

• It is located in the leaves and internodes at the intercalary position.
• These help to increase the length of the internode.
• It is found in grass, monocots, and pines.
• It is a part of apical meristem and adds to the height of the plant.

Lateral Meristem

• It is located in the stems and roots on the lateral side.
• It increases the thickness of the plant.
• Vascular cambium and cork cambium are the two lateral meristems.
• These divide preclinically or radially and give rise to secondary permanent tissues.