First part of the small intestine
Sucrase is a family of enzymes. Some of it is secreted from the salivary glands in the mouth but most of the sucrase activity is in the small intestines. In the intestines it is not secreted, but rather, contained in the wall.
Sucrase is an enzyme which catalyze the hydrolysis of sucrose to fructose and glucose.
Stomach
D. substrate (a specific reactant acted upon by an enzyme is called the enzyme's substrate.)
The enzyme sucrase breaks down sucrose. Glucose and fructose are the products of this chemical reaction.
The duodenum
Sucrase is a family of enzymes. Some of it is secreted from the salivary glands in the mouth but most of the sucrase activity is in the small intestines. In the intestines it is not secreted, but rather, contained in the wall.
The substrate would be sucrose. Normally a 5% sucrose solution.
The optimum pH for sucrase is 2.0
Sucrase is an enzyme which catalyze the hydrolysis of sucrose to fructose and glucose.
"because the reaction is to slow to make an effect, if a enzyme is added then it can hydrolyse lactose but it can take more than 6 years without the addition of an enzyme" Is bull**** the real answer is because the active site of the two substances are different and so the sucrase becasue Lactose has a different shape/structure which does not fit/bind to active site of enzyme/sucrase.
Sucrase is synthesized in the small intestine by the brush border, and secreted by the tips of the villi epithelium, particularly in the duodenum
Stomach
glucose and fructose
the substrate for lyase is sucrase
the enzyme sucrase
The comparative adjective form is more active. The superlative adjective form is most active.