<span>The number of electrons in the valence shell of an element is the principal determinant factor of the kind of chemical bonding it will be involved in. For an element that has only one electron in its outermost shell, such an element will donate the electron to another element which need only one electron. Thus, such an element will undergoes electrovalent bonding. For an element which have four electrons in its outermost shell, such element will prefer to share the electrons will other elements who need such in order to become stable, thus, such element will undergo covalent bonding.</span>
Answer:
cells, tissues, organs, organ systems
Explanation:
This is how these are organized - in terms of smallest to largest.
The answer here would be B. In the nature-nurture issue, nature refers to an organism's personality traits, nurture to its abilities.
It will save the economy if they can get them to a stable rate