Differentiate between Parenchyma and Sclerenchyma tissues.

• A
  Parenchyma cells are living; Sclerenchyma cells are dead.
• B
  Parenchyma cell walls are thin and made of cellulose; Sclerenchyma cell walls are thick and lignified.
• C
  Parenchyma provides storage and photosynthesis; Sclerenchyma provides mechanical support.
• D
  Parenchyma cells have intercellular spaces; Sclerenchyma cells are tightly packed without intercellular spaces.