Enzymes and DNA manipulation

Question 1

Enzyme

Answer 1

a protein that speeds up chemical reaction (catalyses) via lowering the activation energy

Question 2

substrate

Answer 2

binds to enzymes active site, and is reversible

Question 3

Enzyme substrate complex

Answer 3

an Enzyme and substrate binded together

Question 4

4 factors that effect enzymes

Answer 4

Temprature
Ph / acidity
concentration of enzymes
concentration of sub strates

Question 5

denature

Answer 5

enzymes lose there shape due to bad condittions stopping it from working

Question 6

inhibitors

Answer 6

stops enzymes from binding to substrates via blocking the active cite

Question 7

competitive inhibitors

Answer 7

inhibitor binds to active site blocking substrate from binding, but of substrate concentration increases it will get removed

Question 8

Irreversible

Answer 8

competitive inhibitor that not effected by substrate concentration

Question 8

reversible inhibitors

Answer 8

Competitive inhibitors but when concentration of substrate builds up they are removed from the enzyme

Question 9

non-competitive inhibitors

Answer 9

inhibitor binds to allosteric site, changing the shape of the active site.

Question 10

allosteric site

Answer 10

the location on the enzyme where non-competitive inhibitors bind

Question 11

Transgenic

Answer 11

DNA inserted from different species

Question 12

Sisgenic

Answer 12

DNA from same species