Biology SPM Trial Selangor 2011 (Updated)

I have compiled thede circulating "info" again.. These are what some call tips, bocor soalan, hints, or predictions that are not 100% correct. (But i'd say they are quite accurate)

Paper 2

> Cell structure and Organization
- Effects if less erythrocytes
- Schmatic Diagram


> Movement Of substances across plasma Membrane



- Iso/Hypertonic Plant Cells
- Preserve Fish

> Reproduction
- Double Fertilisation in plants
- Prevent pregnancy 

>Inheritance
 -Blood Group

>Respiratory System
- Heart
- Transpiration - Photosynthesis/Aerobic/Anaerobic 



>Variation
- Continuous & Discontinuos

> The Food Chain
- Primary/Sec/Tertiary Consumer
- The role of trees

>Formation of Urine - Osmosis/homeostasis
>Enzymes

Paper 3

• The Calorie Meter count
• Photometer (Photosynthesis/Transpiration)

You might wanna focus a little more on these topics. Hope it helped! Good luck for Bio, Selangor Form 5 Students! XD