CLEAN : People participate in annual Pride Parade in Jerusalem's city centre

What is the primary focus of the introduction section?

• The history of smell

• The basic concept of smell

• The chemical composition of odors

• The role of smell in animals

How do humans primarily perceive smell?

• Through visual cues

• Through auditory signals

• Through taste buds

• Through olfactory receptors

Which of the following is NOT a way smell impacts daily life?

• Detecting hazards

• Improving vision

• Triggering memories

• Enhancing food flavor

What is one of the key roles of smell in human experience?

• It aids in communication

• It enhances auditory perception

• It helps in identifying colors

• It influences emotions

Why is the sense of smell considered important?

• It is the most developed sense

• It helps in survival and enjoyment

• It is only useful for animals

• It has no significant role