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🧬 Inherited and Environmental Traits

Which parts of you were passed down from your parents, which ones you picked up from the world around you, and why many traits are a mix of both.

3
lessons
~20 min
to learn
🔬 Science
subject
Ages 6–12
level
Start the course →

What you’ll learn

  1. Traits You're Born WithDefine an inherited trait and give examples passed from parents to offspring in people, animals, and plants.An inherited trait is a feature you are born with, passed from your parents through tiny instructions called genes. Examples include natural eye colour, hair colour, and dimples. All living things — people, animals, and plants — pass traits to their young.
  2. Traits You GainDefine an environmental (acquired) trait and give examples gained during a person's life.An environmental trait is one you gain during your life from your surroundings or your actions, rather than from your genes. Examples include the language you speak, skills like riding a bike, and a scar from a scrape. These are learned or picked up, not passed down.
  3. Nature and Nurture TogetherRecognise that some traits result from a combination of inherited genes and environmental factors.Some traits are a mix of inherited and environmental factors. Height, for example, is shaped by the genes from your parents and by healthy food, exercise, and sleep. Comparing the two kinds of traits shows inherited ones come from genes before birth, while environmental ones are gained through life.

Questions this course answers

What is an inherited trait?

An inherited trait is a feature you are born with that was passed from your parents through genes.

Which of these is an inherited trait?

Your natural eye colour is set by genes from your parents, so it is inherited.

Where do inherited traits come from?

Inherited traits are passed down from your parents through their genes.

What is an environmental trait?

An environmental trait is one you gain during your life from your surroundings or your actions, not from your genes.

Which of these is an environmental trait?

Riding a bike is a skill you gain by practising, so it is an environmental trait.

Is a scar on your knee inherited or environmental?

A scar comes from a cut or scrape during your life, so it is an environmental trait, not inherited.

Grounded in trusted sources

  • BBC Bitesize
  • Britannica Kids
  • KidsHealth
  • National Geographic Kids

Every Wunder lesson is built from real, reputable sources — never invented.

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