Joints and Movement
The movement of raising arm up in frontal plane
What is
Abduction
Name of muscle that surrounds the eye. "winking muscle"
Orbicularis Oculi
The sulcus that seperates the temporal lobe from the parietal and frontal lobe.
What is
Lateral Sulcus
Define Reflex
What is
A rapid, predictable, involuntary response to stimuli
Define hyperopia
What is
Far sightedness
In synovial joint, structure that protects bones from rubbing together. It is made of hyaline cartilage on ends of bones.
What is
Articular Cartilage
Muscle from chest upward over neck to mandible. The "frowning muscle"
What is
Platysma
Cranial Nerve Responsible for tongue control (name+number)
Hypoglossal (12)
Patellar reflex is (mono/polysynaptic) and (somatic/ autonomic)
Pupillary reflex is (mono/polysynaptic) and (somatic/ autonomic)
What is
- Mono + Somatic (Patellar)
- Poly + Autonomic (Pupillary)
Part of the eye the image is focused upon
Retina
The functional joint classifications (3)
What is
- Synarthroses
- Amphiarthroses
- Diarthroses
Insertion, origin, and action of sternocleidomastoid
What is
I- sternum and clavicle
O- Mastoid Process
A- pull head to one side, raise chest and sternum
Three parts of brainstem and their functions (all or nothing)
What is
- Pons: connects cerebellum and cerebrum
-Medulla oblongata: control heart rate, blood pressure, and breathing
-Midbrain: sensory + connection
superior colliculi (Visual Innate reflex), inferior colliculi ( Auditory innate reflex), cerebral aqueduct ( connect 3rd and 4th ventricle)
The five parts of the reflex arc (in order)
What is
1. Sensory Receptor
2. Sensory/ Afferent Neuron
3. Integration
4. Motor/ Efferent Neuron
5. Effector Organ or Muscle
Part of the inner ear contains the basilar membrane, the organ of Corti, and mechanoreceptor hair cells.
Main region converting mechanical sound to electrical signaling.
What is
Cochlea
The Structural Joint Classifications (3)
What is
- Fibrous
-Cartilaginous
-synovial
Three flexors of the lower leg (name all three)
What is
- Bicep femoris
-Semitendinosus
-Semimembranosus
The gyrus containing the primary motor area
What is
Pre-central gyrus
The three meninges of brain and spinal cord
What is
Dura Mater
Arachnoid Mater
Pia Mater
Function of the vestibule
What is
- static equilibrium
- up and down equilibrium
Types of ...
Fibrous joints (2)
Cartilaginous joints (2)
Example of all three types of joints
What is
-Fibrous
1. sutures (any brain suture)
2. syndesmoses (between fibula and tibia)
-Cartilaginous
1. Symphysis (pubic symphysis, intervertebral cartilage)
2. Synchondrosis (epiphyseal plate)
-Synovial
- hip, elbow, shoulder, ankle , knee, etc
Four muscles of the quadriceps (name+ insertion+origin+action) (all or nothing)
What is
1. Rectus Femoris
O- Iliac Spine
2. Vastus Lateralis
O- Greater trochanter (take femur)
3. Vastus Medialis
O- Femur
4. Vastus Intermedius
O- Femur
All I- Patella
Action- extend leg
Cranial Nerve that is tested with sounds (name + number)
What is
Vestibulocochlear (8)
Neurons located in the
1. Posterior/dorsal horn
2. Anterior/ ventral horn.
What type of matter are these found in?
What is
- Interneurons (posterior)
- Motor neurons (ant)
-gray matter
Three types of semicircular ducts and function
What is
1. Anterior
2. Posterior
3. Lateral
- Important for balance and dynamic equilibrium