Reaction shown below sucrose-fractose+Glucose​

An experiment was carried out to investigate the rate of reaction shown below. Sucrose → Fructose + Glucose For the products fructose and glucose to be formed, it was found that substances K was to be added and the temperature maintained at 370C. when another substance L was added, the reaction slowed down and eventually stopped.

(a) Suggest the identity of substances K and L.

(b) Other than temperature, state three ways by which the rate of reaction could be increased.

(c) Explain how substance L slowed down the reaction.

Explanation:

the answer is a or when it says crossing over

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u