Cells treasure hunt
Enter the microscopic world of cells with our interactive GPS scavenger hunts. Discover how the smallest building blocks of life function as you navigate through the real world. From cell nuclei to chloroplasts - each organism tells its own story.
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Made 2 days ago: Enkhuizen city walk in Enkhuizen
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Featured this week: example questions for Cells
New example questions from the library every Monday. Updated on 12 October 2026.
Do hedgehogs have cells?
Yes
No
Only hedgehogs with spines
Only brown hedgehogs
What do plant cells have extra that human cells do not?
Green dye
Red dye
Blue dye
Yellow dye
Do snails have cells?
Yes
No
Only snails with a house
Slow snails only
What happens to cells as we grow?
More cells will be added
They get angry
They leave
They change colour
Do cats also have cells?
Yes, billions
No, only coat
Only their tails
Only when they meow
Do mice also have cells?
Yes, millions
No, just a tail
Only their ears
Only if they run
Do all living things have cells?
Yes, all
No, only people
Only big things
Wednesday only
What surrounds each cell?
A cell wall
A blanket
A jacket
A box
What is a tissue?
A group of cells working together
A very large cell
A dead cell
A cell without a nucleus
What is an organ?
A group of tissues working together
A very large cell
A group of bacteria
A piece of DNA
What is the function of the cell wall in plants?
Protecting the cell and keeping it solid
Making food
Storing water
Producing oxygen
What are cells that you can only see with a microscope called?
Microscopic cells
Small cells
Invisible cells
Hidden cells
What form do bacteria usually take?
Round, rod-shaped or spiral-shaped
Always square
Always triangular
Always star-shaped
What property do all living cells have?
They use energy
They are all green
They are all hard
They make noise
Approximately how many new cells does your body make per second?
25 million
100
1000
10.000
How do new cells form?
Through cell division
Through cell mixing
Through cell growth
By cell feeding
Which cells in your body transport oxygen?
Red blood cells
White blood cells
Nerve cells
Muscle cells
Approximately how big are most cells?
As big as the tip of a pen
As big as a pea
As big as a marble
As big as a coin
Approximately how many different types of cells does the human body have?
200
50
500
20
What colour do chloroplasts have?
Green
Blue
Red
Yellow
Which part of the plant cell is the largest?
The vacuole
The cell nucleus
The chloroplast
The cell wall
Which cells make the inside of your mouth smooth?
Epithelial cells
Muscle cells
Nerve cells
Glandular goblet cells
Where in the cell is DNA stored?
In the cell nucleus
In the cytoplasm
In the cell membrane
In the cell wall
What property do all living cells have in common?
They have metabolism
They are green
They are round
They are hard
What happens in osmosis?
Water moves from low to high salt concentration
Salt moves from high to low concentration
Water moves from high to low salt concentration
No movement takes place
What is the function of chloroplasts?
Photosynthesis
Cell Breath
Protein synthesis
Fat storage
What happens during the telophase of mitosis?
New nuclear membranes form around chromosomes
Chromosomes move to opposite poles
The core membrane disintegrates
DNA is duplicated
What does 'semipermeable' mean in relation to the cell membrane?
Selectively permeable to certain substances
Completely impermeable
Fully permeable
Only permeable to water
Which cell organelles are also called the 'powerhouses' of the cell?
Mitochondria
Ribosomes
Lysosomes
Peroxisomes
Which structure is ONLY present in plant cells?
Cell wall
Mitochondria
Ribosomes
Core
How many membranes does a mitochondrion have?
2
1
3
4
What substance is used to make the cell wall of plants?
Cellulose
Chitin
Lignin
Pectin
What compounds form the main structure of microfilaments?
Actin
Tubulin
Myosin
Collagen
Where in the cell does protein synthesis take place?
Ribosomes
Mitochondria
Lysosomes
Vacuum
What is the function of the cytoskeleton in a cell?
Structural support and transport
DNA replication
Energy production
Protein synthesis
In which organell does the citric acid cycle take place?
Mitochondria
Chloroplasts
Ribosomes
Lysosomes
Which stage of photosynthesis requires direct sunlight?
Light reactions
Calvin cycle
Glycolysis
Fermentation
What structure regulates the passage of substances between the cytoplasm and the cell nucleus?
Core pores
Nucleolus
Chromatin
Centrioles
What structure controls access to the cytoplasm in plant cells?
Plasma membrane
Cell wall
Vacuole
Chloroplast
What is the primary function of the endoplasmic reticulum (ER)?
Protein synthesis and lipid production
DNA replication
Cellulose production
Energy generation
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Frequently asked questions
A Cells scavenger hunt is a GPS-guided outdoor activity with quiz questions about Cells, part of the theme Biology. You walk a route past various locations and answer fun questions along the way.
There are 1515 questions available about Cells: 1515 multiple choice questions, 0 open questions and 0 assignments. The category Biology has more than 35836 questions in total.
There are Cells questions for all ages: from 3-5 years (toddlers) to 20+ (adults). The questions are automatically adapted to the chosen level.
Go to oppatt.io, create a free account, choose the theme Biology and select Cells as the topic. Choose an age category and location, and you'll have a complete scavenger hunt within a minute.