T or F: Smoke in the lungs increases the likelihood of infections, as well as chronic diseases.

True
Fal

all answers true and false

explanation:

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products

it's not c. i took the quiz and got it wrong. so my best guess is b.

have a great day, and hope this .