Select the correct pair. (1) Large colorless empty – Subsidiary cells cells in the epidermis of grass leaves (2) In dicot leaves, vascular – Conjunctive bundles are surrounded tissue by large thick-walled cells (3) Cells of medullary rays – Interfascicular that form part of cambium cambial ring (4) Loose parenchyma cells – Spongy rupturing the epidermis parenchyma and forming a lens shaped opening in bark
Select the correct pair. (1) Large colorless empty – Subsidiary cells cells in the epidermis of grass leaves (2) In dicot leaves, vascular – Conjunctive bundles are surrounded tissue by large thick-walled cells (3) Cells of medullary rays – Interfascicular that form part of cambium cambial ring (4) Loose parenchyma cells – Spongy rupturing the epidermis parenchyma and forming a lens shaped opening in bark

Correct option:(3)Cells of medullary rays – Interfascicular that form part of cambium cambial ring

Solution:

  • When the cells of medullary rays differentiated, they give rise to the new cambium called interfascicular cambium.
  • Loose parenchyma cells rupturing the epidermis and forming a lens-shaped opening in bark are called complementary cells.
  • Large colourless empty cells in the epidermis of grass leaves are called bulliform cells.
  • In dicot leave, vascular bundles are surrounded by large thick walled cells called bundle sheath cells.