An enzyme catalyzes a chemical reaction, where A and B are joined to yield C. What statement is correct about this reaction?

- A and B are products.
- B and C are substrates.
- A and C are products.
- A and B are reactants.

and i oop

explanation:

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.

answer: dna

because all cells have genes