Qualification > Math
IGCSE MATHS Doubts
Ghost Of Highbury:
--- Quote from: luv3life on May 19, 2010, 04:16:49 pm ---A@di: Oh yeah! I'm sooo sorry! For give me? :-[ I'm so stressed, not even looking at the thread names!~
--- End quote ---
Its okay, no problem.. :)
Dibss:
--- Quote from: ~VIN1094~ on May 18, 2010, 07:35:12 pm ---@Dibss
u want the solution ??
--- End quote ---
i'm sorry my internet stopped working last night and i couldn't reply. i meant to say that venn diagram i attached failed to upload hence the insufficient info.
Thank you so much though! you have a very positive presence in this thread :]
--- Quote from: Syed Kazim on May 18, 2010, 07:25:31 pm ---The question is from O/N/05. Question 4.
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thank you for the info! i checked the mark scheme immediately when i saw your post yesterday and it turned out that yes, my teacher was incorrect :P
aangel42:
--- Quote from: the golden girl on May 19, 2010, 03:45:44 pm ---actually i did write smthn in the chem and bio doubts wait i'll get it for u ,k?
read this
https://studentforums.biz/index.php/topic,7969.0.html
1. the classification chapter
2.experiments on germination (effect of water,temp,oxgen on germination)
3.experiments on the factors of photosynthesis (light, carbon dioxide,temperature )
4.differences between monoct and dicot plants
5.labellings for a flower,a snail,a seed ,an insect
6.u should kno what kind of imporvements to make in eeach experiment there is in the paper but reading the table and question twice cuz the answer is there .( i wanna tell u more but i am too busy to type more)
7.how to detect transpiration (place a plastic bag on the plant ,water will condense)
8.effect of cutting roots of a seedling (wilts when cut , when not cut is healthy and upright)
9.effect of cutting roots of a plants on it's water uptake
10.u gotta what a bill jar is and thatit's used for testin for breathing
11. test for the different scents of plants and the effect of it on attracting insects (i wanna describe the exp but it's too long and i'm busy . sooo google it or smthn , k?)
12.test for the effect of colour of petal of a flower on the attracting of insects (google this too! )
13.exp on pulse rate of a runner and person whose not doin excersice
14.testin of carbon dioxide, and oxgen
15.test of finding the reaction time of a person
16.tests abt the effect of auxin on phototropism, and Geotropism
ohhh and solve a dozen of past papers , cya
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do we really have to know the following (because they're not mentioned anywhere in the syllabus, textbook, or study guide...) :
10.u gotta what a bill jar is and thatit's used for testin for breathing
11. test for the different scents of plants and the effect of it on attracting insects (i wanna describe the exp but it's too long and i'm busy . sooo google it or smthn , k?)
12.test for the effect of colour of petal of a flower on the attracting of insects (google this too! )
Ghost Of Highbury:
LOL guyz, this is the math thread, plz discuss elsewhere..
:D
Vin:
lol guys chill .. read the thread title .. =P
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