Wax in ear that stops dust, insects and dirt to reach middle ear is pa – McqOptions

MCQOPTIONS

1.	Wax in ear that stops dust, insects and dirt to reach middle ear is part of
A.	auditory canal
B.	pinna
C.	ossicles
D.	cochlea
Answer» B. pinna

Discussion

No Comment Found

Related MCQs

As would be common with many business strategies, which is regarded as the crucial stage in designing dispersed collaborations?
A ________ displays a list of commands and usually appears in the toolbar at the top of the screen.
Changing the appearance of your slide _________ can alter the slide s color, shade, pattern, or texture.
Waterfall model is basically a model in which each step must be completed before the next step can be started
Waterfall model is basically a model in which each step must be completed before the next step can be started
Genetically different population with the same physical features is known as ____________
Conventional wisdom says that .. tell the user when he has made some mistake.
applications are great platforms for creating an environment rich, in visual feedback for the user.
Which rule in Schneiderman Golden Rule suite the statement below"For every user action, to simplify new system sign up process, error correction system must be provided to facilitate user"
Select the heuristic principle to describe the given statement below:Always keep user informed about what is going on, through appropriate feedback within reasonable time.