Enzymes are:
a. biological catalysts.
b. have peptide nature (proteins).
c. agents that significantly speed up the rate of biochemical reaction.
d. all of the above.

All of the above.

Explanation:

Enzymes can be defined as the proteins that does nit takes part in the chemical or biochemical reaction but enhances the rate of reaction.

All the enzymes are proteinous in nature and gets denatured at a very high temperature. They are known as catalyst which can increase the rate of reaction by decreasing the activation energy.

Hence, all the given options are correct regarding enzymes.

violet light has a shorter wavelength than blue light. violet light is scattered more than blue light. however, the human eye is less sensitive to violet than to blue. as a result, we perceive a blue sky instead of a violet sky.

answer:

forgive and forget

explanation:

let the things you had just sink in and build off of it and make a newer and better relationship like that one special person but dont do it the wrong way. just build lol. it's simple but hard. i promise it's worth it in the end