Organisation Flashcards
1
Q
What is a tissue
A
is a group of similar cells that work together to carry out a particular function.
2
Q
explain what is meant by the term ‘organ system’
A
is a group of organs working together to perform a particular function
3
Q
what are biological catlysts
A
it is a substance which increases the speed of reaction without being changed or used up in the reaction.
