How was Biology?

[maee sha]

mix equal volumes of biuret 1 and biuret 2 reagent..and add them to crushed seeds...and the seeds should be in equal amounts in 2 separate dishes. > CIE will accept this much to outline test for proteins. ..and compare the color change..

mix equal volumes of biuret 1 and biuret 2 reagent..and add them to crushed seeds...and the seeds should be in equal amounts in 2 separate dishes. > CIE will accept this much to outline test for proteins. ..and compare the color change..

I always write things like that when I have no idea about the answer. The truth is the truth hey, can't deny it

i wrote there r Hinge joints, Ball and socket joints in both. 2 bones between ankle n knee = 2 bones(radius n ulna) between elbow nd shoulder joint....

 

[Abhiveer Facknat]

P62: why was 1 cm3 of water added to test tube A and B?

 

[Miss_Z]

i wrote there r Hinge joints, Ball and socket joints in both. 2 bones between ankle n knee = 2 bones(radius n ulna) between elbow nd shoulder joint....

Uhm.. The question said "excluding joints"

 

[Miss_Z]

P62: why was 1 cm3 of water added to test tube A and B?

I said it was to act as a control, so that all results obtained in the test-tube C could only be attributed to the presence of NaCl.

 

[Prathmesh Thakkar]

I said it was to act as a control, so that all results obtained in the test-tube C could only be attributed to the presence of NaCl.

u were writing o level bio or Igcse.????

 

[Miss_Z]

u were writing o level bio or Igcse.????

O.

 

[Jilva_02]

Doesn't the forearm refer to the part of the arm between the hinge joint and the fingers? That's what my teacher said. But I took the whole arm into consideration.

 

[maee sha]

oh NO

 

[Miss_Z]

Doesn't the forearm refer to the part of the arm between the hinge joint and the fingers? That's what my teacher said. But I took the whole arm into consideration.

Mhm, but the instructions said something like 'This is a diagram of a forearm and a leg...". So, I took the whole thing to be the forearm

 

[Prathmesh Thakkar]

O.

kkk I am an IGCSE studnt so got a lil shook by hearing dez ques as dey ver nt in ma ppr....

 

[Abhiveer Facknat]

I said it was to act as a control, so that all results obtained in the test-tube C could only be attributed to the presence of NaCl.

yep said that too

 

[Jilva_02]

O

Mhm, but the instructions said something like 'This is a diagram of a forearm and a leg...". So, I took the whole thing to be the forearm

Oh, well, Let's hope they give marks for that

 

[Miss_Z]

O
Oh, well, Let's hope they give marks for that

They HAVE to, LOL These were apparently the only 3 points to give: humerus=femur, radius+ulna=tibia+fibula, carpals+metacarpals+phalanges=tarsals+metatarsals+phalanges What else was there to write?

 

[Jilva_02]

They HAVE to, LOL These were apparently the only 3 points to give: humerus=femur, radius+ulna=tibia+fibula, carpals+metacarpals+phalanges=tarsals+metatarsals+phalanges What else was there to write?

That's just about it. Btw, I think we only have to know the bones in the forearm according to the syllabus. Did you learn them at school? We weren't taught.

 

[Miss_Z]

That's just about it. Btw, I think we only have to know the bones in the forearm according to the syllabus. Did you learn them at school? We weren't taught.

Nah I didn't. I like to self-study, and learnt this from a book.

 

[Jilva_02]

Nah I didn't. I like to self-study, and learnt this from a book.

Good for you. I learnt them from my sixth grade brother

 

[Miss_Z]

Good for you. I learnt them from my sixth grade brother

Ha, good for you as well. But I think they actually are in the syllabus. I just found 'em in my notes.

 

[Nerdz]

Ha, good for you as well. But I think they actually are in the syllabus. I just found 'em in my notes.

Its not in the syllabus. Everything in the syllabus is taught to us in the school and they didnt teach us that. I even checked the learning objectives given by the CIE and they dont include about the bones in the legs!

 

[Miss_Z]

Its not in the syllabus. Everything in the syllabus is taught to us in the school and they didnt teach us that. I even checked the learning objectives given by the CIE and they dont include about the bones in the legs!

Well cie might be trolling then.

 

[ahmadumar]

are u sure dat will b correct?
i also wrote the same

lolx
i cant be sure what the examiners have in mind.....we cant say anything
its totally upto them