monthly poster

Saturday, 4 July 2015

SOALAN RAMALAN 2015: Teknik Menjawab + What You MUST Know - Describing Plasmolysis & Deplasmolysis




















Here is the perfect answer scheme for the Paper 2. The points you MUST include (sought by paper examiners) are highlighted.




REMINDER:

1. Always remember the different between the processes (plasmolysis/deplasmolysis) and the end results (flaccid/turgid) in the plant cell.

2. Use the word 'pancit' or 'punctured' to memorize plasmolysis process.

3. Most questions are situation-based. For example, the plant is watered, immersed in distilled water, diluted or concentrated salt/sugar solution, or given high concentration of fertilizers. Recognize the situation before you decide whether the plant is undergoing plasmolysis or deplasmolysis.


RESPECTO.


1 comment:

  1. isn't the plasmolysis suppose to be hypertonic? Just asking bcs I'm confused ^^

    ReplyDelete