Reference no: EM133075653

Question 1: List down ten habits for good delivery that a speaker needs to develop.

Question 2: Identify the following terms being described. Choose from the words in the box. Write your answer after the statement.

Osmosis        Endocytosis         Passive Transport          Exocytosis        Active Transport     Diffusion    Phagocytosis   Pinocytosis Cytokinesis    Hydrolases     Plasma Membrane   Nucleus    Ribosomes      Lysosomes      Mitochondria      Cytoplasm    Plastids Plasmodesmata       Golgi Apparatus      Cytoskeleton      Cell Wall       Endoplasmic Reticulum

1. Vesicle inside the cell fuse with the plasma membrane, secreting the contents of the vesicle to the extracellular side.

2. It is called ‘cell-eating.'

3. It is called ‘cell-drinking.'

4. Receptors that are specific for a molecule are exposed at the extracellular side of the plasma membrane.

5. No energy needed.

6. Particles go against the direction that require energy to be expended in order to counteract diffusion down the concentration gradient.

7. Movement of gases.

8. Diffusion of water across the membrane to the side where its concentration is lower.

9. Molecules or even the whole cell is transported into the cell.

10. An enzyme that digests engulfed materials.

11. The division of cytoplasm between daughter cells.

12. It stores the genetic material.

13. It is responsible for protein synthesis.

14. It sorts and packages materials in a cell.

15. It is the site for polypeptide and lipids synthesis.

16. The powerhouse of the cells.

17. The digestive sac of the cell.

18. It is a network of fibers extending all throughout the

19. It is a gap junction in animal cells.

20. It prevents plant cell from bursting due to excessive water uptake.