Freitag, 29. April 2011
Donnerstag, 14. April 2011
Mittwoch, 13. April 2011
1.) a. Superior temporal gyrus
not
b. Middle temporal gyrus
c. Precentral gyrus
d. Postcentral gyrus
2.) Proprioceptive* information is transferred through the - *how our body moves in space
a. Spinothalamic Pathway pain, temperature, itch and crude touch
b. Dorsal Column–Medial Lemniscal Pathway r fine touch, vibration and conscious proprioceptive information from the body to the cerebral cortex
c. Reticulospinal tract - an extrapyramidal motor tract
d. Vestibulospinal tract - conducts information from the vestibular labyrinth in the inner ear.
3.) Visual acuity is maximal in
a. Macula
b. Optic disk
c. Pupil
d. Fovea r
4.) The wavelength of the visible spectrum is between
a. 200-500 nm
b. 300-600 nm
c. 400-700 nm r
d. 500-800 nm
5.) The transfer of information from DNA to mRNA is called
a. Transduction
b. Translation
c. Transmission
d. Transcription r
6.) Which organelle is the site of the cellular respiration
a. Rough Endoplasmatic Reticulum
b. Smooth Endoplasmatic Reticulum
c. Golgi Apparatus
d. Mitochondria r
7.) The correct formula for Ohm’s law is
a. I =V/R r
b. I =g/R
c. I =V/g
d. I =VR
8.) Which thalamic nucleus is part of the gustatory pathway
a. VPMN r Ventral posteromedial nucleus
b. VLN
c. LGN
d. MDN
9.) In the optic chiasm the information that crosses comes from
a. Temporal left visual fields
b. Temporal right visual fields
c. Temporal retinal fields
d. Nasal Retinal fields r
10.) Muscarin receptors are receptor subtypes of
a. Acetycholine r
b. Glycine
c. Glutamate
d. Norepinephrine
11.) Secretory granules store
a. Peptides r
b. Amino acids
c. Amines
d. Enzimes
