Ganglion cells - Study guides, Class notes & Summaries

BSC2085 Exam 3 Questions and Answers 100% Pass What does the endocrine system communicate by? - Answer- means of chemical messengers (hormones) secreted by blood how does the nervous system send messages from cell to cell? - Answer- 1. Receives stimuli from environment and transmits messages to CNS 2. The CNS processes the information 3. CNS issues commands to muscle and gland cells to carry out response What are the 2 division of the nervous system? - Answer- CNS (brain/spinal cord) PN...

HUBS 191 progress test 2 Latest update already passed central nervous system nervous system consisting of brain and spinal cord peripheral nervous system nervous system consisting of peripheral nerves glia 'glue' provide support for neurons, 5 type, 4 in CNS, 1 in PNS neurons nerve cells, transmission of information dendrites recieve input, send info into cell body cell body contains nucleus and organelles axon carries electrical impulses, may/may not be myelinated a...

Psyc 2200 Exam 4 Questions and Answers 2024 diurnal versus nocturnal -Answer-diurnal: active during the day nocturnal: active at night activity rhythm shows -Answer-generally reflects sleep/wake patterns with activity being during wakefulness state entrainment -Answer-to adjust an internal rhythm based on an outside source, like sunlight adjusting to timezones and experiencing jetlag is described by what -Answer- entrainment shifting our internal circadian rhythm free running -Answer-t...

Neuroscience EXAM 3– USA (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION T/F the medial geniculate nucleus is associate w the visual pathway Answer: a. False b. LGN is associated w visual pathway QUESTION Optic nerve receives input from what? Answer: the ganglion cells QUESTION T/F the visual field of the right eye is carried by the right optic nerve? Answer: true QUESTION What is su...

USABO Practice Questions with Verified Solutions What enzyme does HIV use to convert RNA to DNA? Reverse Transcriptase The promoter region of a prokaryotic gene is located ______ to the gene and is the binding site for ______. 5'...RNA polymerase Which of the following is TRUE of prokaryotes? I. Simultaneous transcription and translation II. Presence of intron sequences III. Circular DNA I and III only Integral transmembrane proteins are proteins imbedded in the cell membrane...

What cranial nerve nucleus associated with eye movement is found in the pons? Ans- Abducens nucleus What component of the digestive system contains intestinal glands (crypts of Lieberkühn), but lacks villi? Ans- Transverse colon What would be the clinical sign expected in patients if a lower motor neuron were lesioned? Ans- Flaccid paralysis Which of the following muscles is the primary flexor of the forearm? Ans- Brachialis m. Which of the following occurs during concentric isotoni...

PNB 3251 Final Exam Actual Questions and Answers 100% verified 2024/2025 The map of olfactory responses in the olfactory bulb is considered evidence of a ________ code. labeled line sparse spatial somatotopic - answerSparse Which of these is a type of taste bud papillae Foliate Vallite Epiform Foliform - answerFoliate What most accurately describes the visual maps in the left lateral geniculate nucleus of the thalamus. Independent monocular maps of the ipsilateral visual field Thr...

Pathway of Vision light -> cornea -> pupil/iris -> lens -> retina -> rods/cons -> bipolar cells -> ganglion cells -> optic nerve -> optic chiasm -> occipital lobe Cornea Clear, protective cover on the eye Pupil/iris Controls light entering the eye Lens Focuses light onto retina Fovea Best vision (cones) Rods black/white, dim light Cones Colors, bright light Bipolar cells Connects rods/cones and ganglion cells Ganglion cells opponent-processing occur...

Each mm on the retina is equal to how many degrees on the visual field? a) 2 degrees b) 3 degrees c) 4 degrees d) 5 degrees - correct answer The light receptor cells of the retina are the: a) Retinal pigment epithelium b) Rods and cones c) Bipolar cells d) Ganglion cells - correct answer An object on the patient's right will be perceived by the patient's: a) Temporal retina OU b) Nasal retina OU c) temporal retina OS and nasal retina OD d) Foveae OU - correct answer The...

The map of olfactory responses in the olfactory bulb is considered evidence of a ________ code. labeled line sparse spatial somatotopic - correct answer-Sparse Which of these is a type of taste bud papillae Foliate Vallite Epiform Foliform - correct answer-Foliate What most accurately describes the visual maps in the left lateral geniculate nucleus of the thalamus. Independent monocular maps of the ipsilateral visual field Three binocular maps of ipsilateral visual fi...