HOW does genetic variation benefit organisms? light bulb-1. Pro Tip: Include the terms: sexual reproduction, evolution, biodiversity, parents, offspring, genetic variation, adapt
light bulb-1.Bonus: Explain why organisms who can NOT reproduce offspring with genetic variation are at a disadvantage.

3 1/4 %

explanation:

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.  

the pseudoscience are like beliefs, theories, or like practices that are considered scientific