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DNA & Heredity treasure hunt

Delve into the wonderful world of DNA and heredity with our GPS scavenger hunts! Discover how the code of life works as you solve exciting biological mysteries. From genes to chromosomes - learn all about genetics in an adventurous way.

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Made 2 days ago: Enkhuizen city walk in Enkhuizen

DNA & Heredity treasure hunt - GPS treasure hunt Biology

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Featured this week: example questions for DNA & Heredity

New example questions from the library every Monday. Updated on 12 October 2026.

You have two eyes, like all humans. Why not three?
Human DNA makes two eyes Three eyes are too heavy There is no room for three Three eyes are ugly
All apple trees make apples. Why don't they make pears?
Their DNA says: make apples They have forgotten how Pears are too difficult They make no sense
Why do all people have a brain in their head?
DNA makes brains We buy brains Brain grows from reading We make brains out of clay
Why do all fish have gills to breathe?
DNA gives them gills They buy gills They make gills themselves They borrow gills
Why do all babies grow into big people?
DNA tells them to grow They eat a lot of sweets They drink tea They sleep on the floor
All elephants have a trunk. Why?
Their DNA makes a trunk They buy a trunk They make a trunk out of clay They find a trunk
All dogs have a tail. What makes this tail?
DNA The vet The dog itself A rope
Why do all cats have four legs?
Their DNA makes four legs They buy legs in shops They make legs out of wood They call for more legs
Create a dna & heredity treasure hunt for Ages 3-4
Why do cats always have young kittens?
Because their DNA says they are cats Because they want to Because they drink a lot of milk Because they sleep a lot
Can you see DNA with your eyes?
No, it is very small Yes, it is blue Yes, it is red Only at night
What determines the size of your feet?
Your DNA How much you run What shoes you wear How much you jump
What determines whether you are left- or right-handed?
Your DNA Your age Weather Your favourite colour
What determines the shape of your ears?
Your DNA How much you listen What music you hear How often you wash them
Can children look like their grandfather?
Yes, because grandpa's DNA is passed on No, only on parents Only if they live together Only if they have the same name
Who do you get your height from?
From your parents From your friends From your teacher From your pet
What determines how fast your hair grows?
Your DNA How much you eat How often you smile How much water you drink
Create a dna & heredity treasure hunt for Ages 5-6
Do all apples on a tree have the same DNA?
Yes, they come from the same tree No, every apple is different Red apples only Large apples only
Can you tell from DNA what someone's favourite colour is?
No, that's up to you Yes, it's in your DNA For blue eyes only Only with children
Can you eat DNA?
Yes, you eat it in all living things No, DNA is toxic Only in special restaurants Sunday only
Which animals all have different spotting patterns?
Giraffes All animals are the same Dogs only Cats only
What colour eyes do you have if both parents have brown eyes?
Mostly brown eyes Always blue eyes Evergreen eyes Always grey eyes
What trait do puppies get from their mothers?
Their coat type Their name Their toys Their belt
Why do all people have different fingerprints?
Due to their unique genes By drawing a lot By their age By their favourite food
What is it called when traits are passed on?
Heredity Friendliness Glee Individuality
Create a dna & heredity treasure hunt for Ages 7-8
What do you call copying DNA?
Replication Transcription Translation Transformation
On average, what percentage of DNA do siblings share?
50% 25% 75% 100%
What percentage of your DNA is exactly the same as in other people?
99,9% 95% 90% 85%
Where in the cell is DNA located?
In the cell nucleus In the cell wall In the cytoplasm In the ribosomes
What is cloning?
Making a genetically identical copy Changing DNA Deleting genes Colouring chromosomes
How many pairs of chromosomes does a human being have?
23 pairs 22 pairs 24 pairs 25 pairs
Which gene usually determines whether you have a dimple in your chin?
A dominant gene A recessive gene Multiple genes together No gene, it is learned
In which syndrome does a person have an extra chromosome 21?
Down syndrome Turner syndrome Klinefelter's syndrome Williams syndrome
Create a dna & heredity treasure hunt for Ages 11-12
What happens in alternative splicing?
Different mRNA variants arise from the same gene DNA is cut in different places Chromosomes split during meiosis Ribosomes fall apart
With codominance in blood groups, what is the phenotype of someone with genotype IAIB?
Blood type AB Blood type A Blood type B Blood type O
Which statement about the lagging beach is correct?
It is synthesised into short Okazaki fragments It is continuously synthesised It does not need primers It is made in the 3' to 5' direction
What property does DNA polymerase III have during replication?
It can only synthesise in the 5' to 3' direction It can synthesise in both directions It only works on the leading beach It has no proofreading function
Which process generates the greatest genetic diversity?
Sexual reproduction Asexual reproduction Mitotic division DNA replication
Which statement about telomeres is correct?
They protect chromosome ends from degradation They code for ribosomal proteins They are present only in bacteria They contain all genetic information
What is complementation in genetics?
Two mutations in different genes offset each other Base pairing between DNA strands Mutations in the same gene reinforce each other RNA forms secondary structures
Which phase of meiosis is characterised by the formation of tetrads?
Prophase I Metaphase I Anaphase II Telophase I
Create a dna & heredity treasure hunt for Ages 15-16

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Frequently asked questions

A DNA & Heredity scavenger hunt is a GPS-guided outdoor activity with quiz questions about DNA & Heredity, part of the theme Biology. You walk a route past various locations and answer fun questions along the way.

There are 1431 questions available about DNA & Heredity: 1431 multiple choice questions, 0 open questions and 0 assignments. The category Biology has more than 35836 questions in total.

There are DNA & Heredity 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 DNA & Heredity as the topic. Choose an age category and location, and you'll have a complete scavenger hunt within a minute.