Which of the following is a structure that has characteristics supporting the idea that the reason for eukaryotic complexity is due to the fact the primitive eukaryotes ingested free-living bacteria
that then lived inside the cell in a symbiotic relationship?
Select one:
a. DNA
O b. RNA
c. mitochondria
O d. ribosome
Check

the mitochondria

Explanation:

endosymbiotic theory is prevalent here.

DNA, RNA, and Ribosomes are also all present in all life.

DNA- genetic material! obviously all present

RNA- a single strand of genetic information to go into the ribosome to make proteins

ribosome; the thing that makes proteins!

The mitochondria is an organized organelle, unlike everything else on this list, which is not present in prokaryotes but eukaryotes.

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.