1. They both have DNA as their genetic material.
2. They are both membrane bound.
3. They both have ribosomes .
4. They have similar basic metabolism .
<span>5. They are both amazingly diverse in forms.
6. They both </span><span>have cytoplasms
</span>7. S<span>ome both have flagella</span>
Disease and salinity is the answer you are looking for
The correct answer is habitat destruction :)
The same as the mass of the proton