Rostral - Study guides, Class notes & Summaries

Define Anatomy : Study of the form and structure of the animal body and the relationships among its parts Define Physiology : Study of how the body functions Cranial : Closer to the head Caudal : Closer to the tail 2 | P a g e Rostral : Parts of the head closer to the tip of the nose Dorsal : Closer to the back/spine Ventral : Nearer to the side closest to the ground Lateral : Farther away from the median plane Medial : Closer to the median plane 3 | P a g e Superficial : ...

The prefrontal cortex lies _________________ to the premotor cortex Ans: Rostral Which of the following is/are located in the frontal lobe? Broca's area Angular gyrus Post central gyrus All of the above None of the above Ans: Broca's area List the meninges from the outermost to the innermost layer Ans: Dura mater, arachnoid membrane, pia mater The cerebral cortex: Ans: Is made up of 6 cell layers The angular gyrus is found mainly in the: Ans: Parietal lobe The Calcarine fissure:...

antiseptic - Answer- Chemical agent applied to living tissue t prevent growth and reproduction of microorganisms Colic - Answer- severe abdominal pain; syndrome caused by severe paroxsysmal pain due to disease of an abdominal organ Distemper - Answer- A viral infection affecting several species; characterized in dogs by discharges from eyes and nose, vomiting, diarrhea, coughing and seizures. Fomite - Answer- A physical object that serves to transmit an infectious agent from person to ...

EMBRYONIC DEVELOPMENT OF THE NERVOUS SYSTEM  General Embryonic Development is Described as Either:  Trimesters (3x 3-Month Periods): o First: - Foundations of Major Organs o Second: - Development of Organs o Third: - Rapid Growth & Fully Functional Organs.  OR... Anatomical Stages: **(These are more relevant) o Pre-Embryonic Period: 0-2 Weeks  Fertilisation  Blastocyst Formation & Implantation  Gastrulation o Embryonic Period: 3-8 Weeks  Development & Differentia...

Rostral - ANSWER towards the forehead Caudal - ANSWER toward the tail or spinal cord reticular formation - ANSWER a nerve network in the brainstem that plays an important role in controlling arousal reticular activating system - ANSWER Located in the upper brain stem; responsible for maintenance of consciousness, specifically one's level of arousal. Cerebellum function - ANSWER the "little brain" at the rear of the brainstem; functions include processing sensory input and coordina...

Nissl Stain - ️️Nissl used basic died to stain the endoplasmic reticulum (RNA), thereby revealing cell bodies. Using the nissl stain, Brodmann found that different areas of the cerebral cortex had distinct cytoarchitectonic appearances. He identified 52 cortical areas, now called Broadmann's areas contralaterality - ️️right brain controls left, left brain controls right. most functions are contralateral 3 types of glial cells - ️️Astrocyte (maintain ionic environment), Oligode...

Cranial : Toward the head Rostral : Toward the nose Caudal : Toward the tail Median Plane : Divides Animals into right and left halves 2 | P a g e Aborad : Moving away from the mouth Lateral : Toward the side of the body, away from the midline List the types of muscle tissue present in the body? : smooth, skeletal, cardiac List the four general types of tissue found in the body : epithelial, connective, muscle, nervous What is homeostasis : Maintenance of balance in the body 3...

A global significant decrease in amplitude of cortical SSEPs w/o significant decrease in amplitude of cervical and subcortical responses in a lumbar spine surgery is most possibly due to: a) Inadequate stimulation b) Changes in anesthesia regimen c) Significant blood loss due to surgery d) Damages caused by the surgery - B A loss of SSEP response would most likely occur _____ to the surgical site a) Rostral b) Caudal c) Anterior d) Posterior - B After-discharges occur after what? a) ...

NAVTA AVA Exam Question and answers 2023/2024 verified to pass Lateral Recumbency - correct answer Lying on the side Plantar - correct answer Bottom of the back feet Palmar - correct answer Bottom of the front feet Rostral - correct answer Towards the nose

How many neurons are in the human brain? ~~> about 100 billion What percentage of the brain do we use? ~~> 100% What is the brain's power in watts? ~~> 20 W What is the size of a typical neuron? ~~> 10 um (cell body diameter) What is the most common neurotransmitter? ~~> Glutamate What is the voltage of a neuron at rest? ~~> -65mV What is the name of the neuro-electrical impulse? 2 | P a g e | © copyright 2024/2025 | Grade A+ Master01 | September, 2024/20...