Past Paper Flashcards
1
Q
Give the roles of two enzymes used in genetic modification
A
Restriction enzymes: cut DNA
Ligase enzymes: joins sticky ends
2
Q
Define ecosystem
A
All abiotic and biotic things in an area interacting with each other
3
Q
Define gene
A
A section of DNA that codes for a specific protein
4
Q
Male organ of flower
A
Anther
5
Q
Female organ of flower
A
Stigma
6
Q
A
