A&P II Lab Practical 1 Review
What are the 6 hormones associated with the Anterior Pituitary gland?
TSH, FSH, LH, ACTH, GH, PRL
What are the 2 hormones associated with the Posterior Pituitary gland
Oxytocin, ADH
Name the 2 parts of this gland
Anterior and Posterior Pituitary gland
What is A?
Adrenal gland
What hormones are secreted by A?
Mineralocorticoids, Glucocorticoids, Gonadocordicords
What is B?
Pancreas
List the hormones secreted by B
Insulin, Glucagon
What is A?
Parathyroid gland
What is B?
Thymus
What is C?
Thyroid gland
What hormones are secreted by A?
PTH
What hormones are secreted by B?
thymulin, thymosin, thymopoietin
What hormones are secreted by C?
TH, Calcitonin
What is A?
Testis
What is B?
Ovary
List the hormones secreted by A
testosterone
List the hormones secreted by B
estrogen, progesterone
What gland is this?
Adrenal gland
What is a?
Capsule
What is e?
Adrenal medulla
What hormones are secreted by e?
epinephrine, norepinephrine
What is b?
zona glomerulosa
What is c?
zona fasciculata
What is d?
zona reticularis
What hormones are released by b?
mineralocorticoids/aldosterone
What hormones are released by c?
glucocorticoids/cortisol
What hormones are released by d?
gonadocorticoids/estrogen/testosterone
What gland is this?
Anterior pituitary gland
What is A?
Acidophils
What is C?
Basophil
What hormones are made by A?
growth hormones and prolactin
What hormones are made by B?
TSH, ACTH, FSH, LH
What gland is this?
Posterior pituitary gland
What hormones are associated with this gland?
oxytocin and ADH
What is made here? What is stored here?
Nothing is made here but oxytocin and ADH are stored here
How is the release of ACTH stimulated?
another hormone
How is the release of Calcitonin stimulated?
humoral factors
How is the release of Estrogens stimulated?
another hormone
How is the release of Insulin stimulated?
humoral factors
How is the release of Norepinephrine stimulated?
the nervous system
How is the release of Parathyroid hormone stimulated?
humoral factors
How is the release of T4/T3 stimulated?
another hormone
How is the release of Testosterone stimulated?
another hormone
How is the release of TSH/FSH stimulated?
another hormone
Define hormone
A chemical substance liberated into the extracellular fluid that enter blood for transport through the body
Chemically hormones belong chiefly to two molecular groups, the ________ and the ______________ molecules
Steroids, Amino acid-based
Define target cell
cell responding to a particular hormone in a specific way
If hormones travel in the bloodstream, why don’t all tissues respond
to
all hormones?
The proper “hormone” receptors must be present on the
plasma
membrane or within the cells for the tissue cells to respond.
Label A, what is its main function
Eosinophil, kills parasitic worms
Label B, what is its main function
Lymphocyte, immune response
Label C, what is its main function
Monocyte, phagocytizes
Label D, what is its main function
Platelet, vital to clotting
Label E, what is its main function
Neutrophil, phagocytosis, MOST COMMON
Label F, what is its main function
Erythrocyte, transport O2 and CO2
All 5 are categorized as what?
Leukocytes
What is A?
Monocyte, Agranulocyte
What is B?
Basophil, Granulocyte, LEAST COMMON
What is C?
Neutrophil, Granulocyte, MOST COMMON
What is D?
Eosinophil, Granulocyte
What is E?
Lymphocyte, Agranulocyte
What is A?
Neutrophil, phagocytize, MOST COMMON
What is B?
Eosinophil, kill parasitic worms
What is C?
Basophil, release mediators of inflammation, LEAST COMMON
What is D?
Lymphocyte, immune response
What is E?
Monocyte, phagocytize
Which is a normal hematocrit level?
A.
What is condition associated with sample B?
Anemia
What is condition associated with sample C?
Polycythemia
What blood type is sample 1?
O -, UNIVERSAL DONATER
What blood type is sample 2?
O +
What blood type is sample 3?
A -
What blood type is sample 4?
A +
What blood type is sample 5?
B -
What blood type is sample 6?
B +
What blood type is sample 7?
AB -
What blood type is sample 8?
AB +, UNIVERSAL ACCEPTER
Most numerous leukocyte
Neutrophil
Precursor cell of platelets
megakaryocyte
Destroys parasitic worms
Eosinophil
Transports oxygen
Erythrocytes
Exits a blood vessel to develop into a macrophage
Monocyte
Produces antibodies
Lymphocytes
What hormone acts as a stimulus for this process of RBC production?
erythropoietin (EPO)
What name is given to the process of RBC production?
erythropoiesis
What name is given to the production of blood cells in general?
hematopoiesis
What is the average lifespan of a RBC?
120 days
Why is a differential WBC count more informative than a total WBC count?
It helps in diagnosing illnesses, since any abnormality in percentages of WBC types may indicate a problem and the source of pathology
What gland is this?
Parathyroid gland
What is A?
Oxyphil cells
What is B?
Parathyroid cells
What hormone is made by B?
PTH
What gland is this from?
Pancreases
What is the specific names are given to this "little island" within the organ?
Pancreatic islet
Label A
alpha cells
Label B
beta cells
Label C
Pancreatic acinar cells
What hormones are made by a?
glucagon
What hormones are made by b?
insulin
What is made by c?
produce exocrine secretion of digestive enzymes
Is a, b, or c the exocrine cell?
c, the pancreatic acinar cells
What gland is this?
Thyroid gland
What is a?
Colloid-filled follicles
What is b?
Follicular cells
What is made by b?
T4, T3
what is made by a?
thyroglobulin
What gland is this?
Thyroid gland
What hormones are produced in this gland?
T3, T4, Calcitonin
What hormone stimulates this gland?
TSH
What other gland releases a hormone that stimulates this gland?
Anterior Pituitary gland
TSH
thyroid hormone, stimulates the thyroid gland
LH
ovulation, estrogen/progesterone/testosterone
ACTH
glucocorticoids, androgens release
PRL
Milk production
FSH
follicle maturation and estrogen/sperm production
GH
stimulates body growth and protein synthesis
Oxytocin
uterine contraction, milk ejection
ADH
stimulates kidneys to reabsorb water