It goes B C A hope it helped!
Symbiogenesis, or endosymbiotic theory<span>, is an evolutionary </span>theory<span> of the origin of eukaryotic cells from prokaryotic organisms, first articulated in 1905 and 1910 by the Russian botanist Konstantin Mereschkowski, and advanced and substantiated with microbiological evidence by Lynn Margulis in 1967.</span>
Answer:A
Explanation: Prokaryotes only have ribosomes AND cytoplasm, while prokaryotes have a nuclear membrane, as well as additional organelles like the endoplasmic reticulum and mitochondria
Answer: Every cell in the human body contains protein. The basic structure of protein is a chain of amino acids. You need protein in your diet to help your body repair cells and make new ones. Protein is also important for growth and development in children, teens, and pregnant women.
Explanation:
Chiton because it won’t grow with the animal that’s why shedding is necessary