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WorksheetsGenetics Quiz
Total questions: 15
Worksheet time: 8mins
What is genetics the study of?
How learned traits are developed
How traits are passed down from parents to children
How chromosomes are created
How siblings are identical
What is a trait?
Something about how you look or how your body works
A type of chromosome
A learned skill
A genetic disorder
What are genes?
Learned traits passed down from parents
Large parts of the body visible to the eye
Small pieces inside the body that carry information
Containers that hold chromosomes
What do genes help decide?
Your favorite hobbies
Your ability to ride a bike
Your learned skills
Traits like eye color and height
How many chromosomes do humans usually have?
46
23
12
64
Where do chromosomes come from?
All from the father
All from the mother
They are created by genes
23 from the mother and 23 from the father
What is an inherited trait?
A skill developed through practice
A trait you learn over time
A behavior taught by parents
A trait you are born with and cannot change
Which of the following is an example of an inherited trait?
Playing basketball
Riding a bike
Eye color
Speaking a language
What is a learned trait?
A genetic disorder
A trait you are born with
A trait passed down from parents
A skill or behavior developed through practice
Which of the following is an example of a learned trait?
Reading
Natural hair color
Blood type
Shape of your nose
Why are siblings different?
They share all the same genes
They share many but not all the same genes
They inherit traits only from their mother
They inherit traits only from their father
What is one reason siblings can look similar but also different?
They inherit all traits from their parents
They share all the same chromosomes
They have identical learned traits
They share many genes but not all of them
Can genes affect health?
Yes, they can make people more likely to have certain health problems
Yes, but only in siblings
No, genes only affect appearance
No, health is only affected by learned traits
What makes everyone unique?
No two people have the exact same genes
Everyone has the same genes
Learned traits are identical for everyone
Everyone has identical chromosomes
What is the role of genetics in understanding differences among people?
It explains why siblings are identical
It explains why everyone looks and behaves the same
It explains why everyone’s body works differently
It explains why learned traits are inherited
