Genetics and Inherited Traits

The video tutorial covers the basics of genetics, focusing on cell structure, organelles, chromosomes, and DNA. It explains how genetic information is inherited from parents and discusses both physical traits and behaviors that are passed down through DNA. The tutorial provides examples of inherited traits like Hitchhiker's thumb and dimples, and explains inherited behaviors as instincts. The session concludes with a preview of upcoming activities.

What is the primary function of organelles within a cell?

• To transport nutrients

• To store genetic information

• To produce energy

• To help the cell survive

Where is DNA located within a cell?

• In the cell membrane

• In the nucleus

• In the mitochondria

• In the cytoplasm

What is the relationship between chromosomes and DNA?

• Chromosomes are made of DNA

• DNA is made of chromosomes

• They are unrelated

• Chromosomes store energy for DNA

What does the term 'inherited' refer to in genetics?

• Traits acquired during life

• Traits passed down from parents

• Traits chosen by individuals

• Traits developed through environment

Which of the following is an example of an inherited trait?

• Learning to ride a bike

• Playing a musical instrument

• Speaking a language

• Hitchhiker's thumb

What is a widow's peak?

• A type of thumb shape

• A point in the hairline

• A type of earlobe attachment

• A type of chin shape

Which of the following is NOT an inherited trait?

• Ability to swim

• Cleft chin

• Dimples

• Freckles

Which of the following traits is determined by genetics?

• Hobby

• Career choice

• Favorite food

• Eye color

What is an instinct?

• A learned behavior

• A behavior passed down genetically

• A behavior chosen by the individual

• A behavior influenced by peers

Which of the following is an example of an inherited behavior?

• Crying when hungry

• Reading a book

• Cooking a meal

• Riding a bicycle