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Questions and Answers
Who was the first scientist to observe cells under a microscope?
Who was the first scientist to observe cells under a microscope?
An Amoeba is a multicellular organism.
An Amoeba is a multicellular organism.
False
What shapes can cells have within an organism?
What shapes can cells have within an organism?
Cells can have various shapes like polygonal or round.
Cells are classified as unicellular or __________ organisms.
Cells are classified as unicellular or __________ organisms.
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Match the following types of organisms with their characteristics:
Match the following types of organisms with their characteristics:
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Which of the following organisms is unicellular?
Which of the following organisms is unicellular?
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The smallest cell, known as mycoplasma, is larger than a red blood cell.
The smallest cell, known as mycoplasma, is larger than a red blood cell.
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What is the primary function of a nerve cell?
What is the primary function of a nerve cell?
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Which organelle is known as the 'powerhouse of the cell'?
Which organelle is known as the 'powerhouse of the cell'?
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The largest cell is the ______, which is nearly 170 mm in diameter.
The largest cell is the ______, which is nearly 170 mm in diameter.
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Match the following cell types with their descriptions:
Match the following cell types with their descriptions:
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The cytoplasm is located between the nuclear membrane and the cell membrane.
The cytoplasm is located between the nuclear membrane and the cell membrane.
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What structure surrounds all living cells and regulates the entry and exit of substances?
What structure surrounds all living cells and regulates the entry and exit of substances?
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The organelles responsible for photosynthesis in plant cells are called ______.
The organelles responsible for photosynthesis in plant cells are called ______.
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Match the following cell organelles with their functions:
Match the following cell organelles with their functions:
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What is the primary function of mitochondria in a cell?
What is the primary function of mitochondria in a cell?
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Chloroplasts are responsible for storing starch in plant cells.
Chloroplasts are responsible for storing starch in plant cells.
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What is the control center of the cell that contains genetic material?
What is the control center of the cell that contains genetic material?
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The green plastids responsible for photosynthesis are called ______.
The green plastids responsible for photosynthesis are called ______.
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What structure provides a definite shape to plant cells?
What structure provides a definite shape to plant cells?
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Animal cells possess plastids.
Animal cells possess plastids.
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What are large vacuoles primarily responsible for in plant cells?
What are large vacuoles primarily responsible for in plant cells?
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Animal cells contain a flexible __________ that allows for a variety of shapes.
Animal cells contain a flexible __________ that allows for a variety of shapes.
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What is the correct order of levels of organization in multicellular organisms?
What is the correct order of levels of organization in multicellular organisms?
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Plant cells have a flexible cell wall.
Plant cells have a flexible cell wall.
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What is the primary function of ribosomes?
What is the primary function of ribosomes?
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In unicellular organisms like Amoeba, the single cell is responsible for functions such as capturing food, respiration, and __________.
In unicellular organisms like Amoeba, the single cell is responsible for functions such as capturing food, respiration, and __________.
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Match the following structures with their primary characteristics:
Match the following structures with their primary characteristics:
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