4. an atom of potassium-39
a cannot have any other isotopes.
contains 39 electrons.
© contains a total of 39 neutrons and
protons.
0 has an atomic number of 39.

Name the two stages involved in protein synthesis and explain what occurs in each of the two stages. be sure to also indicate where each process takes place. plz don't give one sentence answers : d

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.

Which of the following terms describes all of the non-living components of an ecosystem