高二理孝

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bless u in your biology SPM

PAPER 2

SECTION A

1.               Mitosis / meiosis    -   cancer and tissue culture

2.               Enzyme (factor affecting enzyme activity.)

3.               Dynamic ecosystem

4.               Menstrual cycle and negative feed back

5.               Double fertilization

SECTION B

6.               Nutrition

7.               Respiration and photosynthesis

SECTION C

8.               Pollution         – air

                                                 – Green house effect

9.               Inheritance / variation

PAPER 3 

1.               The energy value in food samples (peanut)

2.               Capture, mark, released and recapture technique

As from our analysis,  these are all our read up chapters which will likely be very important for SPM 2009. Last minute brush through. Common questions are from this chapters:-

1. Cell Structure and Cell Organisation
2. Nutrition
3. Respiration (Breathing Mechanism)
4. Dynamic Ecosystem
5. Transport
6. Reproduction
7. Cordi nation and Response
8. Mitosis and Meiosis (Study the Phases in detail)

Some key points to study: Additional Edge Before Exam:

• Study the enzyme and hormone for human
• Alveolus - under respiration the function and label
• How transport of gas occurs between alveolus, blood capillary and etc
• Name the Endocrine system… and the functions too
• Human digestive System
• Food Web (How it influence one another)
• Discuss regarding the characteristics of inheritance and variations
• Stages of Photosynthesis, factors which influence it, rate
• Environmental issues - Greenhouse effect (Understand the diagram too!!!)
• Functions of Plant and Animal Cell, common and differences
• Read Regarding the Leaf Stoma
• Human Respiratory System (label and function)
• Understand what is Manipulated variable, responding variable, Constant variable, hypothesis- Paper III
• Human Kidney (Study the diagram and the parts)
• Cross breeding (What happens for first generation-hetero zygote)

BIOLOGY TIPS
-function of blood
-circulatory system amphibian insect,fish,insect
-mechanism blood clotting
-heomodylisis ,osmoregulation
-inheritance,defination,production of insulin
-human endocrine system,causes,symptom,treatment,precaution
-blood pressure
-plant hormone auxin,effect at shoot and root
-reproduction formation sperm,ovum,ovule,pollen grain,problem
*formation of urine
*succession and colonization (mangrove swamp) (pond)
*respiration (all) human,fish,insect,plant-mesophyll,photosynthesis
*mitosis/meiosis
*ozone layer -dicotomesci chapter->?
*biotechnology *assimilation-importance-*locomotion
*variation

MRSM
-mitosis -synapsis
-respiration
-calculation->population(chapter9)
-plasma membrane
-nutrient
-hormone->plant
->human

-PAPER3
-bod-use of enzyme industry->function
-anaerobic res ->discontinuous variation
-transpiration pull ->urine test
-j-tube ->growth curve
-hypo,hyper blood

ESSAY
-bod value
-all pollution
-effect of yeast at C,PH
-catch and release
-transpiration

HYPER
MITOSIS
*factor effect rate of photosynthesis
*human bone/animal
*mandel law
*charmoseme DNA structure
*digestion->digestion organ
->enzyme /effect heat on enzyme
*respiration->respiratory organ-animal
*reproduction-female
*interaction between animal-food chain
*uses of nutrient to body
*human hearth
*blood clotting
*structure nephron-urine formation
*photosynthesis in plant-organ
*plasma membrane
*disease related to chromosome
*how antibodies protest
*blood circulation
*hormone plant/human-auxin

organelle
*neurone
*mutation