Genetics & Traits

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What is DNA?

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DNA (Deoxyribonucleic Acid) is a molecule found in the nucleus of cells that carries genetic information and determines inherited traits.

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What is an instinct?

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An instinct is a behavior that is natural and does not have to be learned. It is an automatic response to certain stimuli.

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What is a learned behavior?

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A learned behavior is a behavior that an animal or person acquires through experience or training.

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What is an inherited trait?

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An inherited trait is a characteristic or feature that is passed down from parents to their offspring through genes.

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What is the difference between instinct and learned behavior?

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Instinct is a natural behavior that does not require learning, while learned behavior is acquired through experience.

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What is an example of an instinctive behavior?

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A bird building a nest is an example of instinctive behavior.

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What is an example of a learned behavior?

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A dog rolling over to receive a treat is an example of learned behavior.

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What are genes?

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Genes are segments of DNA that contain the instructions for building proteins, which determine traits.

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What are chromosomes?

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Chromosomes are structures within cells that contain DNA and genes. Humans have 23 pairs of chromosomes.

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What is a trait?

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A trait is a specific characteristic of an organism, such as eye color or height, that can be inherited.