How was biology paper 1?????

[shazmina]

its WHISKERS people , not WHISPERS !!!!! LOOL

I swear..dude

 

[kevinjohn]

I swear..dude

this is when ppl r ignorant

 

[guccifier]

sorry ur wrong i even have proof i think its a repaeated question in w2002 q 38 but the ans is D they were talking about the plants and the plants absorb nutrients so both increases.. that was tricky i almost wrote C too

ok listen! this is the process, fertilisers run into water bodies boosting the growth of aquatic plants that include algae, and other plants, but when this algae plants die, they are decomposed by bacteria which respire aerobically leading to a decrease in oxygen levels.......summary it is the decomposition of algae by bacteria respiring aerobically that cause the decrease in oxygen levels.
D said, the plants g row well and the oxygen level decreases.

 

[guccifier]

the dna question was lipase, because genes code for a specific protein...and lipase is an enzyme and enzymes are proteins

and for DNA WAS IT GLYCOGEN AND FOR THE TWO HETEROZYGOUS WAS IT 25%!!!!!! I HOPE WE ALL PASS THIS ONE GOOD!

 

[Princess Raven]

ok listen! this is the process, fertilisers run into water bodies boosting the growth of aquatic plants that include algae, and other plants, but when this algae plants die, they are decomposed by bacteria which respire aerobically leading to a decrease in oxygen levels.......summary it is the decomposition of algae by bacteria respiring aerobically that cause the decrease in oxygen levels.
D said, the plants g row well and the oxygen level decreases.

im talking about v2.....

 

[guccifier]

ya i got the same one it was the algae one which was C

corrrrrrrrrrrrrrrrect...I did the same!

 

[guccifier]

but the question said that some of fertilizers will be washed to water so both the crop and the plant in water will increase in growth isn't it soo??

yep they both grow, but 1 decomposes and decreases oxygen levels!

 

[kevinjohn]

ok listen! this is the process, fertilisers run into water bodies boosting the growth of aquatic plants that include algae, and other plants, but when this algae plants die, they are decomposed by bacteria which respire aerobically leading to a decrease in oxygen levels.......summary it is the decomposition of algae by bacteria respiring aerobically that cause the decrease in oxygen levels.
D said, the plants g row well and the oxygen level decreases.

totally agree with ur ans bro

 

[zizi nah nah]

so which one was it for the last question the ALGAE one which was C or was it the Plant one which was D? and by the way can someone tell me what the answer was to the question about the visking tube experiment was it starch and minerals that go out in the water????

 

[fariiiii]

For algae question it was C.
and for visking tubing it was amino acids and simple sugar option A.

 

[fariiiii]

For algae question it was C.
and for visking tubing it was amino acids and simple sugar option A.

 

[zizi nah nah]

For algae question it was C.
and for visking tubing it was amino acids and simple sugar option A.

thanks alot what were to option though for that question about the membrane because i remember answering to one with simple sugars but i forgot what the other ones were was there another answer with simple sugars in it??

 

[guccifier]

yeppp that's correct!!!!

 

[John Lenom]

lmaoooo . Or what?! You don't even know me. Your answer is wrong and you're here blowing total rubbish as if you knew what you were doing in that paper, its not even like you asked if it was skin you said it like you knew it was definitely skin. Internet gangster....FOH

u better take care of the non sensical talks u are a given internet illiterate

 

[hitarth06.hp]

i got 39/40. my teacher marked my paper. yaaaaaaaaaaaa!!!!!!

 

[kevinjohn]

i got 39/40. my teacher marked my paper. yaaaaaaaaaaaa!!!!!!

wht do u mean marked ur paper?

 

[hitarth06.hp]

wht do u mean marked ur paper?

we don't need to give our paper in only the sheet, so my teacher took a look at my paper and marked it. said i got 39

 

[kevinjohn]

we don't need to give our paper in only the sheet, so my teacher took a look at my paper and marked it. said i got 39

great...congratzzz

 

[kevinjohn]

we don't need to give our paper in only the sheet, so my teacher took a look at my paper and marked it. said i got 39

which one did u get wrong?

 

[hitarth06.hp]

which one did u get wrong?

the last one