GCSE - Facts Game

George shoots Lennie

George shoots Lennie

True

The equation for photosynthesis is the same for aerobic respiration in humans backwards.

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True

This is the quadratic formula:

$x=\frac{b\pm\sqrt{b^2-4ac}}{2a}$

Nope. It's -b

Ethanol can only be produced by fermentation.

False also through hydration
Graphite is a giant covalent structure

Nah, for some reason we use conventional current (even though in a metallic conductor the flow of current is negative to positive, we just take it as positive to negative for the rule. Just one of those things I guess )
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Yep

And that's true
When an unstable nucleus emits gamma radiation, it's mass number stays the same and its atomic number increases by 1

Do you do GCSE Physics or A Level?I'm 99% sure for A Level we use the actual flow of current. (I think this is another case of GCSEs lying to you)

False that's beta it stays the same for gamma (:
If blood levels are too low, glucagon is released from the pancreas

Gosh, I need to revise homeostasis, but I think that's true? It turns stored glycogen into glucose, right?

Charge is the flow of current.

Nah, current is the flow of charge. Q=It

Proteins and sugars are not filtered by the kidney.

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False, they are then reabsorbed into the blood
Sodium lithium and francium are less dense than water

No.. Proteins aren't filtered out at all.
Also, I know sodium and lithium are, but not sure about francium?

Simple molecular substances have low melting points because not a lot of energy is required to break their covalent bonds.

True...

Hitler treated women as inferior in 1933-45 Germany. (true/false + explain)

ugh

Chlorine is more reactive than Bromine.