Bacteria in your lab are grown under two conditions, one with exposure to glucose and the other with lactose. what best describes the effects glucose will have upon the enzymes used to metabolize lactose?
glucose will turn off all trp genes.
glucose repression stops the lac operon from being induced.
nothing as the enzymes that metabolize both lactose and glucose are the same.
the enzymes needed to metabolize lactose are inhibited.
induction of the enzymes is reduced.

"d.) carbon dioxide and hydrogen sulfide"

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

a. population growth is decreasing

-2

+4

-10

-3

-8

-3

so the population decreased by 24 because 3+3+8+10+2=26-2=24.

hoped i !

explanation:

protein makes up the building blocks of organs, muscles, skin, hormones and pretty much everything that matters in your body.

some choices are:

peanut butter

seeds

eggs

yogurt

meats

fish

so pretty much meat, dairy, nuts, and grains.