10JSA Biology Flashcards
revision
1
Q
enzymes
A
biological catalyst
2
Q
catalyst
A
speeds up any chemical reaction
3
Q
magnification
A
number of times larger an image is than the object himself
4
Q
resolution
A
the extent to which you can distinguish between two objects that are very close together
5
Q
how do you calculate magnification
A
image size multiplied by