Monday, September 1, 2025

Cell Organelles Quiz


 

20 Questions

1.
Multiple Choice
Edit
Which organelle is known as the "brain" or "control center" of the cell and controls the cell's activities and processes.
A.
mitochondria
B.
ribosome
C.
nucleolus
D.
nucleus
2.
Multiple Choice
Edit
This organelle is the storage facility in a cell. Plant cells usually contain one large one and animal cells may contain many small ones.
A.
vacuole
B.
cytoplasm
C.
lysosome
D.
chloroplast
3.
Multiple Choice
Edit
This genetic material is found floating in the DNA of eukaryotic cells.
A.
chlorophyll
B.
chromatin
C.
cytoplasm
D.
cytokinesis
4.
Multiple Choice
Edit
These organelles are found in the cells of autotrophs and capture sunlight to convert it into food for the cell.
A.
cell wall
B.
cell membrane
C.
mitochondria
D.
chloroplast
5.
Multiple Choice
Edit
Each part of a cell that performs a specific function inside the cell is called an __________.
A.
atom
B.
organ
C.
organelle
D.
system
6.
Multiple Choice
Edit
This organelle produces energy for the cell during cellular respiration and is known as the "powerhouse" of the cell.
A.
cytoplasm
B.
nucleolus
C.
nucleus
D.
mitochondrion
7.
Multiple Choice
Edit
This series of passageways through the cell transports ribosomes through the cell.
A.
Golgi bodies
B.
endoplasmic reticulum
C.
chromatin
D.
nucleus
8.
Multiple Choice
Edit
This clear gel like fluid fills in the space between the cell organelles.
A.
chromatin
B.
cytoplasm
C.
chloroplast
D.
chlorophyll
9.
Multiple Choice
Edit
This organelle serves as the "gate keeper" of the cell and determines what may enter or leave the cell.
A.
cell membrane
B.
cell wall
C.
nuclear membrane
D.
chromatin
10.
Multiple Choice
Edit
This organelle provides rigid structure and support in plant cells.
A.
cell membrane
B.
cell wall
C.
nucleus
D.
mitochondrion
11.
Multiple Choice
Edit
Which of the following organelles is found in plant cells but not animal cells?
A.
nucleus
B.
mitochondrion
C.
cell membrane
D.
cell wall
12.
Multiple Choice
Edit
Which of the following statements is NOT part of cell theory.
A.
all living things are made of cells
B.
all cells contain the same organelles
C.
cells are the smallest unit of living things
D.
all cells come from other living cells
13.
Multiple Choice
Edit
Which of the following is in the correct order
A.
tissue, cell, organ, organ system
B.
cell, organ, tissue, organ system
C.
cell, tissue, organ, organ system
D.
organ, cell, tissue, organ system
14.
Multiple Choice
Edit
Which of the following is a prokaryotic cell?
A.
plant cell
B.
bacteria cell
C.
animal cell
D.
fungi cell
15.
Multiple Choice
Edit
Which invention allowed scientists to discover and study the cell?
A.
graduated cylinder
B.
glasses
C.
microscope
D.
hand lens
16.
Multiple Choice
Edit
Tissues with the same function will form...
A.
cells
B.
organs
C.
systems
D.
organisms
17.
Multiple Choice
Edit
Which of the following are found in plant cells and not animal cells?
A.
chloroplast
B.
nucleus
C.
R.
D.
mitochondria
18.
Multiple Choice
Edit
Which of the following is a unicellular organism?
A.
sunflower
B.
panda bear
C.
mushroom
D.
Coli bacteria
19.
Multiple Choice
Edit
The smallest simplest unit of a living thing, that is able to carry out all the processes of life is a
A.
system
B.
cell
C.
tissue
D.
organism
20.
Multiple Choice
Edit
What is the difference between a eukaryote and a prokaryote?
A.
prokaryotes have a nucleus, eukaryotes do not
B.
both prokaryotes and eukaryotes have a nucleus
C.
eukaryotes have a cell wall, prokaryotes have a cell membrane
D.
eukaryotes have a nucleus, prokaryotes do not

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