main Flashcards
1
Q
Enzymes are described as “biological catalysts” What is the meaning of the term “catalyst”?
A
speeds up cellular reactions
2
Q
Name the substance from which enzymes are made.
A
protien
3
Q
what does constant mean in biology
A
the part that stays the same during the experiment
4
Q
why does an investigation get repeated several times?
A
to make sure the results are reliable and make sure it wasn’t a random Occorance
5
Q
what does mass mean in biology
A
measure of something, amount or number
6
Q
how do you calculate an average?
A
add up the group of numbers and divide by the count of those numbers
7
Q
what makes the cheese curds up?
A
is made of pasteurized milk and rennet the rennet separates the curds and the whey
it is the solid part in the milk
