Which process best explains how antibiotic resistance in bacteria can occur? (Mark the one best answer.)
O A Bacteria gradually become more resistant to an antibiotic and pass on their resistance to
their offspring
Ов While being treated with an antibiotic, some bacteria will become stronger and survive
to pass on the resistance to their offspring,
o c A patient becomes resistant to antibiotics, depending upon the conditions of the
hospital.

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

            and  

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

what are the statements