Summary
Summary - Medical BioSciences (MBS214) - Activity
- Course
- Medical BioSciences (MBS214)
- Institution
- University Of The Western Cape (UWC)
Activity with answers
[Show more]
Seller
Follow
Content preview
Activity:1. Which of the following receptors are found in the eye?
A. Mechanoreceptors
B. Photoreceptors
C. Chemoreceptors
D. Proprioceptors
E. Olfactory receptors
1. Which of the following is NOT explaining lens fibers:
A. Has no nuclei or organelles
B. Filled with transparent proteins crystallins,
C. Crystallins provide clarity and focusing power to the lens
D. It lies exterior in the cornea
E. None of above
2. Which of the following is best-representing colour blindness?
A. Cones may be absent
B. Red cones are missing
C. Excessive ability to detect/distinguish certain colours
D. Both A and B
E. None of above
4. A sound with a frequency of 12,000 hertz would:
A. be very loud.
B. damage the tympanic membrane.
C. be barely audible.
D. be low-pitched.
E. be high-pitched.
5. The sensory receptors of the semicircular canals are located in the:
A. perilymph.
B. utricles.
C. basilar membrane.
D. ampullary crest.
E. saccules.
6. ________ deafness occurs because of a problem in the cochlea or somewhere along the
auditory pathway.
A. Macular
B. Nerve
C. Mechanical
D. Vibrational
, E. Conductive
7. ________ sensations inform us of the position of the head in space by monitoring gravity,
linear acceleration, and rotation.
A. Nociceptor
B. Olfactory
C. Vestibular
D. Gustatory
E. Proprioceptor
8. The vestibular complex includes the:
A. cochlea and organ of Corti.
B. vestibule and semicircular canals.
C. auditory ossicles and oval window.
D. cochlea and tympanic membrane.
E. vestibule and cochlea.
9. ________ is a fluid similar to cerebrospinal fluid that fills the space between the bony
labyrinth and the membranous labyrinth.
A. Endolymph
B. Perilymph
C. Blood
D. Endoplasma
E. Interstitial fluid
11. Which of the following is best representing the colour blindness?
A. Cones may be absent
B. Red cones are missing
C. Excessive ability to detect/distinguish certain colours
D. Both A and B
E. None of the above
12. The descending spinal tract that crosses to the opposite side of the body within the cord is
the ________ tract.
A. lateral corticospinal
B. rubrospinal
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller hannahszapira. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R120,00. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 15 years now