IBEC STUDY GUIDE EXAM QUESTIONS AND
ANSWERS GRADED A+ 100% VERIFIED.
3 categories of abnormal hair ANS >>>
Superflous/congenital, hypertrichosis, hirsutism
What is the reason for hypertrichosis? ANS >>> Topical
stimulation
Who does hirsutism belong to? ANS >>> Only female
Where causes hirsutism? ANS >>> Systemic stimulation
(endocrine system increase in androgens)
,Superflous Hair ANS >>> Excessive hair not abnormal for
their sex/age, simply undesirable socially
Endocrine gland ANS >>> A ductless gland that secretes
hormones directly into the bloodstream
Osmosis ANS >>> Diffusion of water from high
concentration to low concentration, to achieve balance of
water pressure between cells
Homeostasis ANS >>> Process by which organisms maintain
internal balance
Type of metabolism ANS >>> Homeostasis
Hormones ANS >>> Chemical messengers that regulate the
activities of different body cells
Steroids ANS >>> Able to mutate or change DNA structure
,Endorphine ANS >>> Neurohormone which decreases pain
directly
Oxytocin and vasopressin(ADH) ANS >>> Neurohormones
stored in posterior lobe of pituitary gland
ADH ANS >>> Antidiuretic hormone, takes water from
kidneys
Diabetes insipidus ANS >>> A disease from the
hypothalamus in which the secretion of or response to
the pituitary hormone vasopressin is impaired, resulting
in the production of very large quantities of dilute urine,
often with dehydration and insatiable thirst
What is the job of the anterior lobe of the pituitary
gland? ANS >>> Secrete
What is the job of the posterior pituitary? ANS >>> It stores
hypothalamus hormones (Oxytocin and Vasopressin)
, What does the par intermedia(membrane) cells secrete?
ANS >>> MSH (Melanocytes stimulation hormone)
Where is melatonin secreted from? ANS >>> Pineal gland
What two glands regulate amount of calcium(Ca) in the
blood? ANS >>> Thyroid and parathyroid
What does the thyroid gland secrete? ANS >>> Calcitonin
What does calcitonin do? ANS >>> Lowers blood calcium
levels and increases calcium in bones
What does parathormone do? ANS >>> Increases blood
calcium levels and decreases calcium in bones, decreases
phosphorus is blood
What does parathyroid gland secrete? ANS >>>
Parathormone
ANSWERS GRADED A+ 100% VERIFIED.
3 categories of abnormal hair ANS >>>
Superflous/congenital, hypertrichosis, hirsutism
What is the reason for hypertrichosis? ANS >>> Topical
stimulation
Who does hirsutism belong to? ANS >>> Only female
Where causes hirsutism? ANS >>> Systemic stimulation
(endocrine system increase in androgens)
,Superflous Hair ANS >>> Excessive hair not abnormal for
their sex/age, simply undesirable socially
Endocrine gland ANS >>> A ductless gland that secretes
hormones directly into the bloodstream
Osmosis ANS >>> Diffusion of water from high
concentration to low concentration, to achieve balance of
water pressure between cells
Homeostasis ANS >>> Process by which organisms maintain
internal balance
Type of metabolism ANS >>> Homeostasis
Hormones ANS >>> Chemical messengers that regulate the
activities of different body cells
Steroids ANS >>> Able to mutate or change DNA structure
,Endorphine ANS >>> Neurohormone which decreases pain
directly
Oxytocin and vasopressin(ADH) ANS >>> Neurohormones
stored in posterior lobe of pituitary gland
ADH ANS >>> Antidiuretic hormone, takes water from
kidneys
Diabetes insipidus ANS >>> A disease from the
hypothalamus in which the secretion of or response to
the pituitary hormone vasopressin is impaired, resulting
in the production of very large quantities of dilute urine,
often with dehydration and insatiable thirst
What is the job of the anterior lobe of the pituitary
gland? ANS >>> Secrete
What is the job of the posterior pituitary? ANS >>> It stores
hypothalamus hormones (Oxytocin and Vasopressin)
, What does the par intermedia(membrane) cells secrete?
ANS >>> MSH (Melanocytes stimulation hormone)
Where is melatonin secreted from? ANS >>> Pineal gland
What two glands regulate amount of calcium(Ca) in the
blood? ANS >>> Thyroid and parathyroid
What does the thyroid gland secrete? ANS >>> Calcitonin
What does calcitonin do? ANS >>> Lowers blood calcium
levels and increases calcium in bones
What does parathormone do? ANS >>> Increases blood
calcium levels and decreases calcium in bones, decreases
phosphorus is blood
What does parathyroid gland secrete? ANS >>>
Parathormone
