Answer:
A. and D.
Explanation:
If we go horizontally, from the left to the right on the periodic table, the electronegativity increases.
If the radius is small, that means the electrons are closer to the nucleus, which makes them more electronegative.
The right answer is it has pseudopods (which are organelles in the cell).
An amoeba is a microorganism belonging to various groups of eukaryotic complex cells. In use of the term, amoeba actually refers to organisms that are members of many groups of amoeboid protists of different eukaryotic taxa. They are called amoebas because they do not have a stable form (hence the term amoeboid).
Amoebae move and feed on some kind of temporary members called pseudopods. They can attack other cells by phagocytosis.
The answer is to this question is F