A Bromine atom that has 25 protons and 26 neutrons is called:

Secondary pollutants are more harmful than primary pollutants. select the best answer from the choices provided ot of

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein