Co-ordinated Science (2awards) paper 62 need help!!

[chainzz]

This is my first year of IGCSE. I need some help in co-ordinated science paper 62 which i never pass this in mocks exam. The exam will start this thursday. I would like to have some notes and tips for this paper. Please any one who knows this please tell me i wanna pass this paper!!!. I did ok in paper1 now hoping for this paper. thanks in advance

 

[haochen]

biology paper 6 tips
in paper 6 u dont need to study alot compared to paper 3
i suggest u to know the drawing and identify most diagram and labeling (eg. xylem, pholum, blood vessel, and leg of insect)
the most hardest diagram is about the vertibrate for me (eg, insecta, myriapod, ..... )
u should also know the test for starch, fat, protein, reducing sugar !!!!! (if u need them post it here)
magnification formula : magnification=image/actual.

every thing else is about ur concept of the course
and dont forget to learn about the effect, use, and where its produce of auxin

AUXIN:
the question that came in 1990's (do the old past paper because it might come like physic paper 1)
auxin is produced at the tip of the shoot and it is killed by light, when the shoot grow the one side of the shoot have contact with light
so the auxin is move or kill to the other side with no light, the side with light dont have auxin so grow more slowly but the side which
have auxin grow faster in a result the shoot bend toward the light .
in root it is the opposite, auxin slow down growth rate of the root.

hope U will do gud in ur exam

 

[chainzz]

biology paper 6 tips
in paper 6 u dont need to study alot compared to paper 3
i suggest u to know the drawing and identify most diagram and labeling (eg. xylem, pholum, blood vessel, and leg of insect)
the most hardest diagram is about the vertibrate for me (eg, insecta, myriapod, ..... )
u should also know the test for starch, fat, protein, reducing sugar !!!!! (if u need them post it here)
magnification formula : magnification=image/actual.

every thing else is about ur concept of the course
and dont forget to learn about the effect, use, and where its produce of auxin

AUXIN:
the question that came in 1990's (do the old past paper because it might come like physic paper 1)
auxin is produced at the tip of the shoot and it is killed by light, when the shoot grow the one side of the shoot have contact with light
so the auxin is move or kill to the other side with no light, the side with light dont have auxin so grow more slowly but the side which
have auxin grow faster in a result the shoot bend toward the light .
in root it is the opposite, auxin slow down growth rate of the root.

hope U will do gud in ur exam

thanks alot for the tips really useful. I do need it about the test and i dont know where to study the diagrams its not in my text book my teacher in the school jus draw a picture in the board and explain If you have the website for the diagram pls suggest some,that would be so useful thanks again.

 

[chainzz]

any1 the exam is tmr. arghhhhhh :no:

 

[chainzz]

urgent1!

 

[igcandidate]

For physics:
Relationship between forces and spring extension
Measuring energy and power transfer
Electricity
Waves
light.
etc...

Chemistry:
Fractional distillation
Electrolysis
Neutralisation reactions
Speed of reaction
Energy transfer
Invstigate rusting
Tests for acid and alkalis, oxygen, CO2
Reaction of metals with acid
Paper chromatography
etc...

And for Biology cover everything as much as possible especially the flowers and food test cuz it came out almost every year
good luck for the exam.

 

[chainzz]

For physics:
Relationship between forces and spring extension
Measuring energy and power transfer
Electricity
Waves
light.
etc...

Chemistry:
Fractional distillation
Electrolysis
Neutralisation reactions
Speed of reaction
Energy transfer
Invstigate rusting
Tests for acid and alkalis, oxygen, CO2
Reaction of metals with acid
Paper chromatography
etc...

And for Biology cover everything as much as possible especially the flowers and food test cuz it came out almost every year
good luck for the exam.

thankss alot for the topics