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Worksheets1.2 Ultrastructure of Cells
Total questions: 17
Worksheet time: 9mins
What distinguishes prokaryotic cells from eukaryotic cells?
A
B
C
D
What is the function of the cytoplasmic (plasma) membrane of this bacterium?
To produce ADP
To form the only protective layer preventing damage from outside
To control entry and exist of substances
To synthesize proteins
Long, thin, whip-like structures, with a core of microtubules, that enable movement are called:
flagella
centrioles
cilia
pili
What is this organelle?
Golgi apparatus
Chloroplast
Ribosome
Mitochondria
What is the function of this organelle?
ATP production
Photosynthesis
Protein production (for cytoplasm)
Enzymatic breakdown of cell waste
Which of the following cell parts do ALL cells contain?
cell membrane
nucleus
ribosome
mitochondria
cytoplasm
Which cell structures do PLANT cells contain that are not found in animal cells?
Nucleus
Chloroplast
Cell Wall
Large Central Vacuole
Golgi Apparatus
A cell that contains a lot of mitochondria is specialized for what function?
Protein production
Photosynthesis
Conducting electrical impulses
ATP production
This organism is a/n:
Prokaryote
Eukaryote
Chlorella
Paramecium
What is G?
lyososome
endoplasmic reticulum
ribosomes
vesicle
What is K?
chloroplast
lysosome
golgi apparatus
mitochondria
What is L?
chloroplast
Golgi complex
ribosome
mitochondria
What is A?
cytoplasm
nucleus
Nucleoid
vacuole
What is a difference between prokaryotic and eukaryotic cells?
Prokaryotic cells have cell walls and eukaryotic cells do not
Eukaryotic cells have cell walls and prokaryotic cells do not
Prokaryotic cells have 70S ribosomes and eukaryotic cells have 80S ribosomes
Eukaryotic cells have smaller ribosomes (70s) than prokaryotic cells (80s)
Makes proteins that are transported out of the cell:
Cytoplasmic Ribosomes
RER
Organelle that packages proteins and fats in vesicles to be transported to the cell membrane:
Rough ER
Smooth ER
Golgi Apparatus
Lysosome
