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WorksheetsCell Structure
Total questions: 20
Worksheet time: 40mins
The basic activities of life occur in the ____.
nucleus
DNA
mitochondria
cell
An organelle found only in plants is the ____.
nucleus
chloroplast
mitochondria
vacuole
Unlike many other theories, the cell theory contains ____ distinct ideas
one
two
three
four
The inside of the cell has many ____ for carrying out specific life processes.
tissues
mitochondria
organelles
chromosomes
A group of specialized cells first forms a(n) ____.
tissue
cell
organ system
organ
Nerve cells have a shape that allows them to ____.
contract and relax
quickly deliver and receive messages
form a protective layer
move water and other materials
The ____ provides support and protection for plant cells.
cell wall
chloroplast
cell membrane
vacuole
Which of the following is NOT a part of the inner cell?
nucleus
DNA
mitochondria
calcium and phosphorous
A group of similar tissues working together to do the same sort of work are ____.
cells
organs
organ system
organism
An organelle responsible for making energy in the cell is the ____.
nucleus
DNA
mitochondria
cytoplasm
Hereditary material
vacuole
chromosomes
nucleus
cytoplasm
Captures energy
chloroplasts
vacuole
nucleus
cytoplasm
Plant support
vacuole
mitochondria
cell membrane
cell wall
Allows thing to enter/leave the cell
mitochondria
cell membrane
chromosones
nucleus
Storage area
vacuole
nucleus
chloroplast
mitochondria
Area where the DNA is stored
cell wall
cytoplasm
cell membrane
nucleus
Breaks down and recycles materials in the cell
vacuole
cell membrane
ER
lysosomes
Helps make proteins within the cell
ribosomes
lysosomes
nucleus
cytoplasm
Transports materials around the cell
nucleus
chloroplasts
lysosomes
ER
All cells come from
thin air.
a machine.
preexisting cells
petri dish.
