Grade 12 Biology Quiz

What are inherited traits?

• Traits that are learned through experience

• Traits that are passed down from parent to offspring

• Traits that are taught by teachers

• Traits that are acquired through practice

What are learned traits?

• Traits that are passed down from parent to offspring

• Traits that are learned through experience

• Traits that are taught by teachers

• Traits that are acquired through practice

According to Socrates and Plato, what was their belief about the mind and body?

• The mind and body are separate entities

• The mind and body are interconnected

• The mind and body have no relation

• The mind and body are the same thing

What is the organ of the mind?

• The heart

• The lungs

• The brain

• The liver

Which brain imaging technique shows the brain's electrical activity?

• EEG (electroencephalogram)

• CAT scan

• PET scan

• MRI (magnetic resonance imaging)

Which brain imaging technique creates static images of the brain?

• EEG (electroencephalogram)

• CAT scan

• PET scan

• MRI (magnetic resonance imaging)

Which brain imaging technique reveals activity in various parts of the brain based on blood flow, oxygen use, and glucose consumption?

• EEG (electroencephalogram)

• CAT scan

• PET scan

• fMRI (functional MRI)

What does fMRI (functional MRI) show?

• Brain's electrical activity

• Static images of the brain

• Blood flow and brain activity

• Patterns of glucose consumption

What does PET scan (positron emission tomography) detect?

• Brain's electrical activity

• Static images of the brain

• Blood flow and brain activity

• Patterns of glucose consumption

What does MRI (magnetic resonance imaging) detect?

• Brain's electrical activity

• Static images of the brain

• Blood flow and brain activity

• Patterns of glucose consumption