STUPIDITY

Question 1

(li) The food is mashed before the trypsin is added.

Explain the advantage of mashing the food before adding the trypsin.

Answer 1

• To increase the Surface area of the food

- Ensuring the Trypsin enzyme will breakdown the protein at a faster rate of reaction.

Question 2

Explain why myelination is needed on motor Neurones.

Answer 2

Transmit information over greater distances than neurone in the brain

Question 3

What happen in interphase bro?

Answer 3

Cell metabolism

DNA replication

Question 4

Another word for focusing Ron the retina?

Answer 4

Focal point

Question 5

Autotroph

Answer 5

Makes own food (photosynthesis)

Question 6

Heterotroph

Answer 6

Consumes/takes in food

Question 7

Saphrophyte

Answer 7

Feeds on dead or waste material