Which one of the following organelle is found in both prokaryotic and eukaryotic cells?
Correct answer: D. Ribosome
- A. Centriole
- B. Endoplasmic Reticulum
- C. Nucleus
- D. Ribosome
Explanation
Ribosomes are the correct answer because they are non-membranous organelles that synthesize proteins and are found in both prokaryotic and eukaryotic cells. In contrast, centrioles, the endoplasmic reticulum, and the nucleus are membrane-bound organelles that are characteristic of eukaryotic cells and are absent in prokaryotic cells.
Last updated
About Cell Structure and Function
Animal, plant, prokaryotic and eukaryotic cells are compared through their membranes, cell walls, nuclei and cytoplasmic organelles. The work includes the structures and functions of mitochondria, chloroplasts, ribosomes, endoplasmic reticulum, Golgi apparatus and lysosomes, as well as chromosome organization and the distinction between chromatin and chromosomes.
Practise Cell Structure and Function
2,478 free Cell Structure and Function MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Biology questions like this
Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.