Abiologist is studying bacteria that can live in very salty environment what kind of science is this

1.if the dartboard below is used to model an atom which subatomic particles would be located at z?

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants