Which of the protist is the most complex organism ?
A) paramecium
<u>B) amoeba
</u>
C) Euglena
D) Volvox
The correct answer is C: the alkaline earth metals!
It helps our eyes to see better. For example: If you can't read a book because you see that is blurry, you might need glasses to see it much clearer
C)
Metallic solids consist of metal ions which are surrounded by delocalized electrons.