Human Systems Investigation 3

_____________ uses chemoreceptors.

• touch

• smell

• vision

Tags

NGSS.MS-LS1-8

A is pointing to the _________

• axon

• dendrite

• neurotransmitters

• synapse

____________ allows a person to sense pain

• touch

• smell

• vision

Your fingertips are more sensitive to touch than your knuckles. What is different about the touch receptive fields in the fingertips compared to the forehead?

• There are more touch receptive fields in the fingertips

• The touch receptive fields are bigger in the fingertips

• The touch receptive fields are more sensitive in the fingertips

• The touch receptive fields are used more often in the fingertips

_______________ uses rods and cones

• touch

• smell

• vision

B is pointing to the ____________

• axon

• dendrite

• neurotransmitters

• synapse

______________ responds to molecules in the air

• touch

• smell

• vision

Tags

NGSS.MS-LS1-8

_______________ uses photoreceptors

• touch

• smell

• vision

Tags

NGSS.MS-LS1-8

C is pointing to the _______________

• axon

• dendrite

• neurotransmitters

• synapse

_________________uses mechanoreceptors

• touch

• smell

• vision

Tags

NGSS.MS-LS1-8