AQA A Level Biology MCQ

Front

Maltose is a disaccharide and is made up of which two monosaccharides?

Back

glucose + glucose

Front

Sucrose is a disaccharide and is made up of which two monosaccharides?

Back

glucose + fructose

Front

Lactose is a disaccharide and is made up of which two monosaccharides?

Back

glucose + galactose

Front

Polysaccharides form by which reaction?

Back

Condensation

Front

Where is starch, an example of a polysaccharide, found?

Back

Plants

Front

Where is glycogen, a polysaccharide, found?

Back

Animals

Front

Which monomer makes up cellulose?

Back

beta glucose

Front

Triglycerides are so called because...

Back

they have three fatty acids combined with glycerol

Front

Phospholipids are similar to lipids except that one of the fatty acids is replaced with a phosphate molecule. Which of the following is true?

Back

Hydrophilic head and Hydrophobic tail

Front

The bond between amino acids are called ...

Back

peptide