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Worksheetscell class 8
Total questions: 20
Worksheet time: 1hrs 25mins
Who discovered nucleus
Robert Hooke
Robert Brown
Leewenhoek
Camillo Golgi
Which of the following are examples of prokaryotes?
Algae
Fungi
Bacteria
Protozoa
___________observed free living organisms in the pond water for the first time.
Edward Jenner
Louis pasteur
Antony von leeuwenhoek
Robert Brown
Find the odd one out.
Amoeba,euglena,spirogyra,chlamydomonas.
Euglena
Amoeba
Chlamydomonas
Spirogyra
What distinguishes a plant cell from an animal cell? (How do you tell them apart) Hint: There's 3 ways (Check all 3)
Central Vacuole
Mitochondria
Cell Wall
Ribosomes
Chloroplasts
Cellular Respiration occurs within me and I am in BOTH plant and animal cells. I am a....
Nucleus
Golgi Body
Cytoskeleton
Mitochondria
I am the "waste removal expert" within a cell, removing unwanted material. Like a garbage man, I am a...
Waste Management
Nucleus
Ribosome
Lysosomes
I decide what goes in and out of the cell. I am fluid like and found in BOTH plant and animal cells. I am a...
Cell Wall
Cell Membrane
Cytoplasm
Golgi Apparatus
I provide plant cells their rigid shape. I am the...
Basketball that Nic Quarne left in Mr. Woller's room last week
Cytoskeleton
Cell Membrane
Cell Wall
Plants and animal cells have...
Mitochondria and chloroplasts
Nucleus and chloroplast
Cell wall and chloroplast
Mitchochodria and cytoplasm
Which organelle is the command center for eukaryotic (plant and animal) cells?
Cell wall
Nucleus
Mitochondria
Lysosome
What is the difference between a prokaryotic cell and a eukaryotic cell?
Prokaryotes do not have a nucleus or organelles, but a eukaryotic cell does
Eukaryotic cells do not have a nucleus or organelles, but prokaryotes do
What is the difference between mitochondria and chloroplast?
Mitochondria produces energy and chloroplasts breaks down energy
There is no difference. They are the same.
Mitochondria breaks down energy from food and chloroplasts produce energy from sunlight.
Mitochondria contains DNA and chloroplasts are green
The outermost layer of a plant cell and animal cell is...
Plant cell - cell membrane, animal cell - cell wall
Plant cell - cell wall; animal cell - cell membrane
Plant and animal cell - cell wall
Plant and animal cell - cell membrane
Unit of inheritance is
nucleus
gene
chromosome
DNA
Other that Amoeba, _________is also a single cell that can change its shape
Muscle
RBC
WBC
Nerve Cell
