1.

4. Give functions.a. Plasma membraneb. Cytoplasmc. Lysosomed. Vacuolee. Nucleus​

Answer»

Answer:

(a) Plasma membrane

  • It separates the content of the cell from its surroundings.
  • It regulates the entry of certain SOLIDS and ions into the cell.
  • It maintains the shape of the cell that is the animal cell.

(B) Cytoplasm

  • Different organelle is contained in it perform different functions.
  • All metabolic activities occur in it.
  • Medium of earlier steps of respiration

(c) Lysosome    

  • Intracellular digestion and Destroy FOREIGN substances.
  • When a cell is old or injured this rapidly destroy organelles hence called SUICIDE bags.

(d) Vacuoles

  • Storage of water and other substances, food PIGMENTS and waste products.
  • Give turgidity to the plant cell by pressing against a cell wall.

(e) Nucleus

  • Controls and regulates the activities of the cell.
  • Carries the genes.



Discussion

No Comment Found

Related InterviewSolutions