VET 1110 Anatomy & Physiology Quiz 4 – Flashcards
Unlock all answers in this set
Unlock answersquestion
CATARACT
answer
-an abnormal condition of the eye whereby the lens becomes opaque -lens appears milky -impairs vision, particularly in dim light.
question
NEUROHYPOHYSIS
answer
-posterior pituitary gland -the caudal portion of the pituitary gland that stores and releases two hormones (antidiuretic hormone and oxytocin) that are produced in the hypothalamus
question
ADENOHYPOPHYSIS
answer
-anterior lobe of the pituitary gland - secretes growth hormone, thyroid-stimulating hormone, adrenocorticotropic hormone, melanocyte-stimulating hormone, follicle-stimulating hormone, luteinizing hormone, prolactin, beta lipotropin molecules, and endorphins. -released from hypothalamus
question
RHINECEPHALON
answer
-olfactory region of the brain, located in the cerebrum.
question
DIENCEPHALON
answer
-serves as a nervous system passageway between the primitive brainstem and the cerebrum -(1)thalamus, (2)hypothalamus, (3)pituitary gland
question
SOMATOTROPIN
answer
-aka growth hormone (GH) -promotion of body growth in young animals, particularly the growth of bone and muscle -helps regulate the metabolism of proteins, carbohydrates, and lipids in all of the body's cells -found in bovines
question
THYROID GLAND HORMONES
answer
-produces T3 (triiodothyronine), T4 (thyroxine), & calcitonin
question
PARATHYROID HORMONE
answer
calcitonin -bone growth -osteoplast -osteoclast
question
PITUITARY GLAND HORMONES
answer
anterior- ACTH (adrenocorticotropic), GH (growth hormone), prolactin, TSH (thyroid-stimulating hormone), FSH (follicle-stimulating hormone, LH (luteinizing hormone), MSH (melanocyte-stimulating hormone) posterior- ADH (antidiuretic hormone), oxytocin
question
ADRENAL GLAND HORMONES
answer
medulla- epinephrine, norepinephrine, dopamine cortex- glucocorticoid steroid, mineralocorticoid steroid, sex hormones
question
GnRH (GONADOTROPIN-RELEASING HORMONE)
answer
-responsible for the release of FSH and LH from the anterior pituitary gland -stimulates the synthesis and secretion of two gonadotropins -hypothalamus
question
OUTER EAR
answer
-pinna
question
CERUMINOUS GLAND
answer
-specialized gland that secretes cerumen into the external auditory canal -ear wax
question
MIDDLE EAR
answer
-hammer -auditory ossicles (3) (1) maleus (2) incus (3) stapes
question
INNER EAR
answer
-cochlea (organ of corti)- hearing -semicircular canals (c-shaped rings) balance-vestibular balance
question
HORIZONTAL NYSTAGMUS
answer
-ear infection
question
VERTICAL NYSTAGMUS
answer
-tumor
question
GLUCAGON
answer
-hypo - protein responsible for regulating blood glucose levels as part of metabolism
question
CALCITONIN
answer
-calcium regulation
question
INSULIN
answer
- protein responsible for regulating blood glucose levels as part of metabolism
question
T4
answer
thyroxine -absorbs iodine
question
OXYTOCIN
answer
-milk let down
question
LH
answer
luteinizing hormone
question
FSH
answer
follicle-stimulating hormone
question
ESTROGEN
answer
-sexual and reproductive hormone
