During a laboratory investigation, Ribosomes should be observed in both types of cells of organisms in eukaryotes and prokaryotes.
Answer: Option A
Step-by-step explanation:
The cell is differentiated as prokaryotic cell and eukaryotic cell. The former is unicellular and is composed of very few cell organelles such as ribosomes, cytoplasm, and nucleiod.
On the other hand the latter is multicellular and is composed of many cell organelles such as plasma membrane, cytoplasm, Golgi bodies, ER, ribosomes, nucleus, mitochondria, vacuole, etc. Among the cell organelles enlisted in the option, ribosomes are found in both prokaryotes as well as eukaryotes.