VCE VCE Sciences 2

Question 1

In VCE Biology, which process converts glucose into pyruvate in the cytoplasm?

Accepted Answer

Glycolysis

Answer

Glycolysis is the first stage of cellular respiration, occurring in the cytoplasm and breaking glucose into two pyruvate molecules.

Question 2

In VCE Chemistry Unit 4, what is 'organic chemistry' primarily concerned with?

Accepted Answer

Compounds containing carbon

Answer

Organic chemistry focuses on the structure, properties, and reactions of carbon-containing compounds.

Question 3

In VCE Physics, what is the formula for calculating electrical power?

Accepted Answer

P = VI

Answer

Electrical power (P) equals voltage (V) multiplied by current (I), expressed as P = VI.

Question 4

Which molecule carries genetic instructions from the nucleus to ribosomes in VCE Biology?

Accepted Answer

mRNA

Answer

Messenger RNA (mRNA) carries the genetic code transcribed from DNA out of the nucleus to ribosomes for translation.

Question 5

In VCE Chemistry, what type of reaction produces water as a by-product when an acid reacts with a base?

Accepted Answer

Neutralisation reaction

Answer

A neutralisation reaction occurs when an acid and a base react to form a salt and water.

VCE - Victorian Certificate of Education Practice Test