Aperson sneezes due to smelling strong perfume. this is an example of what kind of stimuli?

a. chemicals

b. light

c. touch

d. sound

A. Chemical stimuli

Explanation:

What is stimuli?

Basically stimuli is anything that causes a response or triggers a reaction

Chemical stimuli,chemicals such as deodorants, are received by cellular receptors that are often coupled to ion channels responsible for chemotransduction.

Chemical stimuli can be interpreted by a chemoreceptor that interprets chemical stimuli, such as an object's taste or smell.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

what bodys are there orbiting?