The cell

The invention of the microscope made it possible for people to discover and learn about

• Plants
• Skin 
• Animals 
• Cells

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What is one way in which all living things on Earth are alike?

• All living things have hair.
• All living things are made of cells and come from other cells.
• The cells of all living things have chloroplast.
• All living things can move. 

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The ___ is the basic unit of sturucture and function of organisms

• atom
• cell
• matter
• all other answers are correct

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Which of the following is a FALSE statement:

• All non-living things are made of cells

• All cells come from pre-existing cells

• Cells are the basic unit of structure and function of all living things

Rocks are non-living things because

• they never move

• they aren't needed for humans

• they are not made of cells

• they don't break down

Which of the following can ONLY be found in plant cells?

• Cell membrane

• Vacuole

• Chloroplast

• Mitochondrion

It's an organelle that we can find in animal and plant cells. It's bigger in plant cells.

• Nucleus

• Mitochondrion

• Chloroplast

• Vacuole

Cell membranes are found in...

• Only animal cells

• Only plant cells

• Some plant and animal cells

• All plant and animal cells

This organelle collects sunlight and takes part in photosynthesis.

• chloroplasts

• cytoplasm

• cell wall

• mitochondria

The ____________ regulates what enters and leaves the cell.

• mitochondria
• cell membrane
• golgi bodies
• cytoplasm

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