No student devices needed. Know more
20 questions
Which of the following distinguishes prokaryotic and eukaryotic cells?
The presence of a nucleus
The presence of ribosomes
The presence of a cell wall
The presence of genetic material
Which of the following best describes prokaryotic DNA?
Prokaryotes have plasmid (circular) DNA that is floating in the cytoplasm.
Prokaryotes have plasmid (circular) DNA contained within a nucleus
Prokaryotes have linear DNA that is floating in the cytoplasm.
Prokaryotes have linear DNA contained within a nucleus
There are 4 key structures found in ALL cells. Which of the following is NOT one of these structures?
Cell Wall
Plasma Membrane
Genetic Material
Ribosomes
Aaniyah is examining a cell under a microscope. She notices a mitochondria inside. Which of the following is a conclusion she might draw?
She is examining a eukaryotic cell.
She is examining a prokaryotic cell.
This cell could be either eukaryotic or prokaryotic.
A fossilized cell is discovered, and evidence suggests it reproduced on its own and had DNA, but a membrane did not enclose its DNA. Which type of organism would this most likely be?
Virus
Fungus
Prokaryote
Eukaryote
Which cell type has the highest degree of complexity?
Archaebacteria
Eubacteria
Eukaryotes
Prokaryotes
Zaquan is examining a cell under a microscope. He notices a ribosome inside. Which of the following is a conclusion he might draw?
He is examining a eukaryotic cell.
He is examining a prokaryotic cell.
This cell could be either eukaryotic or prokaryotic.
Which statement is an accurate comparison of prokaryotic and eukaryotic cells?
Prokaryotic cells have membrane-bound organelles and eukaryotic cells do not have membrane-bound organelles
Prokaryotic cells and eukaryotic cells reproduce by meiosis
Prokaryotic cells have a lower degree of complexity than eukaryotic cells.
Prokaryotic cells are generally larger than eukaryotic cells.
SELECT ALL THAT APPLY: Shykeezia is observing an E. coli bacteria cell under a microscope. Which of the following must be true about this cell?
This cell must be simple.
This cell must be complex.
This cell must be smaller than is standard.
This cell must be larger than is standard.
Explore all questions with a free account