These results are retarded,
-you forgot to x by 100 for the percentage.
- the skin is not a receptor it is a sense organ so the heat receptors in the skin is the right answer
- 7) only 200 people were tested

Reply 1309

username2365021

14

Feeling good that in with OCR 21st century

Reply 1310

SunnyBoys

10

Original post by shohaib712

Why is there calcium mentioned in the 6 marker? I though the questions said not to talk about vitamins/mineral but other groups?

you shouldn't have mention calcium, it said not to mention mineral ions.
Therefore the last 6 groups are:
vitaments
carbohydrates
fats
protein
water
fibre

These + explanations for each will get you 6 marks on how they contribute to a health body.

Reply 1311

Eg99

You where right about the horse. Mutation over time due to changing surrounding. Eohipus had many toes for large surface area for the soft mud and over time as the land a darted mutations meant that the ones with less toes could out run predators faster and therefore survived.

Reply 1312

username2199397

18

Would i get a mark if i said water is needed to provide a suitable environment for the chemical reactions to occur in the body?

Reply 1313

_Xenon_

12

https://youtu.be/4Z0yUKrIllg

not sure why idiots are being mean to this lady she is really kind...

Reply 1314

SunnyBoys

10

Original post by shohaib712

Would i get a mark if i said water is needed to provide a suitable environment for the chemical reactions to occur in the body?

Yes I think :smile:

Reply 1315

Masturbator123

1

Number 2. Why they couldn't stop drinking. I put because they develop an addiction. Will I not get the mark for that?

Reply 1316

Chloegriffiths23

What can I expect to get from 44/60 (being very harshly marked)?
Will the grade boundaries almost certainly be lower than that of previous years because of the shitstorm that this one has caused? Positively marked it would be more like high forties but I suppose it's the luck of the draw concerning who marks your paper.
This has totally put me on edge, as all of my exams are AQA, bar maths. What a nice way to start off our GCSE's 🙄🙄😩

Reply 1317

username2199397

18

Original post by SunnyBoys

you shouldn't have mention calcium, it said not to mention mineral ions.
Therefore the last 6 groups are:
vitaments
carbohydrates
fats
protein
water
fibre

These + explanations for each will get you 6 marks on how they contribute to a health body.

It said not to mention both vitamins and mineral ions so you could only mention 5 groups + explanations to get full marks

Reply 1318

SamOllieB

1

Original post by Haashym

The indicator species answer was lichens and the environmental factor was air pollution

GM Mosquito - enzymes used to take out gene (first mark) the gene is transferred to the mosquito (second mark) at an early stage of development (third mark)

Scatter graph used to show the negative correlation

I think you get the mark for saying you transfer the gene into a mosquito chromosome, rather than just put into the mosquito.