Test unit 1 natural "the world around me"

What is the vital function that allow us to obtain information and react to it?

• Reproduction

• Nutrition

• Interaction

What´s the name of the receptors in the tongue in charge of detecting different tastes?

• Olfatory receptors

• Taste buds

• Touch receptors

What´s the name of the "changes that happen outside the body" that are perceived by the senses?

• External stimuli

• Internal stimuli

• Glandular response

Where does the information perceived by the receptors go to be interpret and create a response?

• Auditory nerve

• Brain

• Spinal cord

Through which part of the eye does light enter?

• Pupil

• Retina

• Lens

What part of the ear conects the outer ear with eardrum?

• Cochlea

• Small bones

• Ear canal

What parts make up the nervous system?

• Central nervous system

• Peripheral nervous system

• Musculoskeletal system

• Touch receptors

Read the following statement and say whether the response is motor or glandular. "The children saw my birthday cake and started to salivate"

• Motor response.

• Glandular response

Which of the following options are healthy lifestyle habits?

• To practices sports

• Get enough sleep

• Watch tv or screens for a long time.

• To eat with dirty hands.

Which of the following substances are harmful and we must avoid them to stay healthy?

• Alcohol

• Soft drinks (coke, fanta,...)

• Tobacco and electronic cigarettes

• Sauces