Endocrine I
These two hormones are stored in the posterior lobe of the pituitary gland
ADH, Oxytocin
The hormone associated with uterine contractions and milk let down
oxytocin
Name the structures associated with the CNS
brain, spinal cord
II, optic, sensory
The sensory system is divided into ________ senses for those that are localized and ___________ senses for those that are wide spread
special, general
Hormone production and release is regulated by
negative feedback
Hormone associated with the sleep cycle
melatonin
The neuron fibers _______ receive information from other neurons and deliver to the cell body, and the _______ transmits information away from the cell body.
dendrites, axons
Division of the peripheral nervous system associated with voluntary muscle movements
somatic
The ________________ maintains the shape of the cornea while the __________ maintains the shape of the eyeball
aqueous humor, vitreous body
____________ is stored and secreted by the _______ ________. It regulates fluid volume stored by making the kidneys reabsorb _________.
ADH, Posterior pituitary, water
GH
Nerve cells within the CNS that are responsible for neuron-to-neuron communications.
Interneurons
Identify the number and name of the cranial nerve associated with the sense of smell. Is it sensory, motor or mixed?
I, olfactory, sensory
The receptors that allow gaging the position, and tension of muscles, tendons, and joints are
proprioceptors
The function of the FSH is to stimulate
Male: development and maturation of sperm in testes
Female: Development of ovarian follicle and maturation of eggs
In a negative feedback loop where thyroid hormone increases, the expected response is for THS to
decrease
The main function of the cerebellum
balance
Identify the cranial nerve associated with the action of chewing. Is it sensory, motor, or both?
Trigeminal V both
Aside from cranial nerve VIII, which other brain structure is responsible for balance?
Cerebellum
The fight or flight hormone and neurotransmitter _____________ is secreted by the _________ ___________, it function among other is to __________ the heart rate.
epinephrine, adrenal medulla, increase
The endocrine system responses to stimulus is __________ and ____________
slow, widespread
______ neurons take information from the CNS/brain to the body.
Efferent
Receptors associated with the Parasympathetic Nervous System are ___________ in the skeletal muscles (somatic nervous system, on motor neurons) and ________ in the smooth muscles (autonomic nervous system, on sensory neurons).
Nicotinic, Muscarinic
Which glands are responsible for lubricating the eyes
lacrimal (tear) glands
Hormone directly associated with the regulation of Ca in the blood
PTH
The hypothalamus must secrete these hormones before the pituitary becomes stimulated
releasing hormones
The role of the myelin sheath
protect and insulate the neuron fibers
The neurotransmitter that activates the Parasympathetic Nervous System (PNS)
Acetylcholine
The spiral/ snail shape of this structure in the ear enhances its ability to detect low frequency sounds. the _______. Cranial nerve number ______ is near it and is a sensory nerve for hearing.
cochlea , VIII
Eating carbohydrates and increase glucose stimulates the release of the hormone _______ by the _____ cells of the _________.
insulin, beta , pancreas
This hormone's level spikes and brings on ovulation
The main function of the Cerebrospinal Fluid is to
cushion the brain and spinal cord
Neurons that have been stimulated are ___________, and shortly after their excitement they will become ___________
depolarized, repolarized
The neurotransmitter that stimulates skeletal muscles
Acetylcholine
The adrenal cortex _________ glucose levels, ________ the immune response, ________ inflammation to tissues.
increases, decreases, decreases
estrogen
Area in the brain associated with motor speech
The PNS is associated with "rest and digest" states. GI motility/peristalsis will ______ Urination will ______ HR will _____ Pupils will ______ Bronchi of lungs will ______tear production will _________.
GI- increase , Urination - increase, HR decrease, Pupils - constrict, Bronchi - constrict, tears - increase.
The sympathetic system fibers emerge in the _________ and __________ of the spinal cord
thoracic, lumbar
The starvation hormone _________ is released in the ______ cells of the ______________
glucagon, alpha cells, pancreas
____________ regulates fluid stored by reabsorbing Na and water. It is considered a mineralocorticoid hormone produced in the _________ _________
aldosterone, adrenal cortex
The two structures located in the diencephalon
thalamus, hypothalamus
True or False:
When cholinergic receptors are stimulated tears will not be produced.
False
The retina receives information and it is processed by CN II which is the ___________ nerve.
Optic
The hormone __________ aka T4... increases metabolism. It is secreted in large amounts in the ____________ gland, but because it is not very potent, the target cells will convert it to a more active form by removing one iodine atom.
Thyroxine , thyroid
A decrease in ________ __________ stimulates the release of _________ by the kidneys stimulating the bone marrow to produce _____________
oxygen saturation (or blood oxygen) , erythropoietin, RBCs
The ___________ is divided into the frontal, parietal, occipital and temporal regions or lobes.
Cerebrum
If Bob is running from a bear, his _______ nervous system activates secreting an abundance of ___________ from the adrenal medulla that stimulates the ____________ receptors. The heart rate is expected to _________, glucose release ______, pupils ______, bronchi of lungs _____.
SNS, Epinephrine, Adrenergic, HR- Increase, glucose - increase , pupil - dilate , bronchi - dilate
The receptor associated with the sense of smell and taste are classified based on the stimulus they respond
Chemoreceptors