Biological molecules

Haemoglobin

What is a soluble protein and an insoluble protein is Keratin? Answer with a single words or term.

DNA

________ has a double nuical structure held together by chemical bonds between the bases.

Carbohydrases

________ break down carbohydrates, proteases break down protiens, lipases break down fats (lipids)

DNA molecule

What is made of nucleotides? Answer with a single words or term.

Amylase

________ breaks down starch, maltase breaks down maltose, (glucose and guicose) sucrase breaks down sucrose (glucose and fractose)

Blood cells

What are carried around the body in the plasma? Answer with a single words or term.

Starch

________ is found only in plants and glycogen is found in animals.

Maltose

What is found in germinating seeds? Answer with a single words or term.

Substrate

What- is the material upon which an enzyme acts? Answer with a single words or term.

Catalase

What is found in the liver and plants and breaks down hydrogen peroxide into water and oxygen? Answer with a single words or term.

Keratin

What is present in your hair and nails? Answer with a single words or term.

Protease

________ breaks down proteins to amino acids.

Plant seeds

________ contain oil for germination.

Chemical reactions

________ takes place in water.

Glycogen

Who is stored in the liver and muscles? Answer with a single words or term.

Active site

________- is the region of an enzyme where substrate molecules bind and undergo a chemical reaction.

Polysaccharides

What are large molecules hence insoluble in water? Answer with a single words or term.

nucleotide

Each ________ contains a base and a sugar phosphate backbone.

enzyme

What is lipase, the substrate is lipids and the product formed fatty acids and glycerol? Answer with a single words or term.

Lactose

What is a milk sugar? Answer with a single words or term.

Ribose

What is the sugar present in RNA? Answer with a single words or term.

function of a carbohydrate

What is to provide energy? Answer with a single words or term.

Fats

________ are stored under the skin- Layer of cells under the skin called adipose tissue.

muttation

A(n) ________ occurs when unpredictable changes occurs in a person's chromosomes.

Lipase

What is formed in the pancreas? Answer with a single words or term.