Question 1
The cell walls of some ________ are composed of minerals such as calcium carbonate.
◦ archaea
◦ bacteria
◦ algae
◦ bacteria and fungi
◦ fungi
Question 2
Cytoplasmic membranes of ________ are composed of unbranched phospholipids.
◦ archaea
◦ prokaryotes
◦ bacteria
◦ eukaryotes
◦ bacteria and eukaryotes