AQA triple bio paper 1 2025

type of pathogen that causes measles - virus
measles is spread by - coughing
aspirin comes from - willow
symptoms of measles - i put rash
unvaccinated children with severe measles - 108 (0.45x240)
rate of photosynthesis - 0.233 (10/43)
unit - unsure but i said bubbles per second
diameter of RBC - 8.75 micrometres
leaf disease - rose black spot
yellow due to not enough chloroplasts so not enough chlorophyll
find temperatures amylase worked at - test between 10 - 60 degress celsius
Graph:
the graph was a scatter graph
graph had positive correlation
where enzymes were found
Pepsin: stomach
Trypsin: small intestine
Heart pressure table - A, B, C
D - Pulmonary Vein
How monoclonal antibodies are made
A - B lymphocyte
B - tumour cell
C - hybridoma
this is everything i can remember

if i put diffusion is the movement of particles from area high concentration to low would i get the mark without saying abt concentration gradient

i put test between 30-90 but i was confused then

if i put diffusion is the movement of particles from area high concentration to low would i get the mark without saying abt concentration gradient

what was the one about? Explained the results at 30° and 90° where 30° was brown orange? And 90° was blue black?
I put at 30° the temperature was not optimal so the active site may have changed slightly so it cannot bind to the substrate as well reducing the rate of reaction so cannot break down the starch properly
At 90° the temperature was optimal so the enzyme could work faster and was able to break down starch

opposite way round 💔 at 30 the amylase was able to break down the starch quickly enough so it resulted in a negative test for starch
at 90 degrees the amylase had denatured and was no longer able to bind to start to break it down so it resulted in a positive test for starch

i swear trypsin is the pancreas and also i did 43 x (43/60) and got like 30.8 im so cooked bro 😭

i mean ur helping the grade boundaries go down???

bro im never usually like this all my mock papers i got a 9 my last i got 72/100 😭

if i put diffusion is the movement of particles from area high concentration to low would i get the mark without saying abt concentration gradient

if i put diffusion is the movement of particles from area high concentration to low would i get the mark without saying abt concentration gradient