HOW WAS BIOLOGY PAPER 3 PRACTICALS?

[shooter]

Re: HOW WAS BIOLOGY PAPER 33?

EEEEEzzzz paper! I got time less than s3 so i gave 0.4% as answer. There was a lot of time for the paper as well.
For the labelled diagrams of the cell, i shaded nucleus in 1 cell and in the wbc i showed granular cytoplasm and nucleus with random dots. Is that ok or will i lose marks here?

 

[deathvalley]

Re: HOW WAS BIOLOGY PAPER 33?

I think you will lose mark for shading nucleus ,i did it before and my teacher denied it

 

[arhama]

Re: HOW WAS BIOLOGY PAPER 33?

what if we made an enlarged drawing of WBC and label it...i didnt shade the cytoplasn or anything...just labelled it.
same with RBCs but yeh i shaded the area in which no nucleus is present...right?
what were the differences you guys came up with when comparing those two figures?

 

[arcane]

Re: HOW WAS BIOLOGY PAPER 33?

my result was coming b/w .2 & .3
so i wrote .2<concentration<.3

 

[princesszahra]

never shade!

 

[moosa]

hey black if you are appearing for gp today please post the topis as soon as u return home after paper.

 

[Babuzar]

never shade!

At first, i made diagonal lines to show the 'darker regions'. Our teacher said your not suppose to shade, but can make lines to distinguish the areas. Then i peeked at my friends paper and decided to rub them. What would one do without cheating?

 

[ayoish]

anyone who did p31 plz write the solutions....... or even discuss it plzz

 

[princesszahra]

i did p31
it was easy!
time was deaceasing

 

[ayoish]

YES UR RIGHT WHAT SAMPLE TIMING U USED>>

 

[nannes]

my result was time decreasing...abt the last drawing part wat were we supposed to label..i could identify nucleolus..nucleoplasm...cell membrane and what looked lyk a goblet cell.

 

[ayoish]

WOW THATS WAHT I LABELLED CYTOPLAM CELLMEMBREANE NUCLUES GOBLET CELL

 

[BlackVelvet]

hey black if you are appearing for gp today please post the topis as soon as u return home after paper.

of course I will

 

[princesszahra]

u cant see goblet cells under light microscope
u need not identify golbet cells
cell membrane cytoplas and nucleus r enough

 

[TheDukee]

p31 was easy. I did the second part first, distinguishing between the two images was tricky, as they wasn't a lot you could say, but doable. The first part a 5-year-old could do it. I did something wrong the first time, as the test tube became transparent in like, 1 second, but i had more than enough time to do it again. The writing parts were basic, and a full 10 minutes at the end to relax came in handy

 

[princesszahra]

i did the first part wrong the first time
then corrected it
i mean did it again ands finished before 30 min!