there is no need to find a mate
Answer:
The number of protons in it.
Explanation:
There are two properties that can be used to identify an element:
- the atomic number
- the number of protons in an atom.
The number of neutrons and number of electrons are frequently equal to the number of protons, but can vary depending on the atom in question
Answer:
The answer is most likely the 3rd option.
Ribosomes are the building blocks of trna, that are produced in the mitochondria, aka the powerhouse of the cell