Font size
WorksheetsLaboratory Endocrine
Total questions: 58
Worksheet time: 39mins
Name two glands that are located in the third ventricle of the brain?
hypothalamus
pineal gland
thymus
pituitary gland
What is the name of the gland Attached to the hypothalamus?
pineal gland
pituitary gland
parathyroid glands
thyroid gland
What gland is anterior to the trachea of the neck and is stimulated by TSH?
thyroid gland
parathyroid gland
pineal gland
What gland(s) are attached to the posterior surface of the thyroid gland?
pineal gland
thymus
pancreas
parathyroid glands
What gland is located superior to the heart?
thymus
pancreas
adrenal gland
ovaries
What gland is located inferior and posterior to the stomach?
pancreas
duodenum
adrenal
testes
What glands are located superior to the kidneys (right on the kidneys)?
adrenal glands
pineal gland
pancreas
parathyroid gland
What gonads are located in the pelvic cavity normally in females?
Ovaries
testes
thyroid
pineal
What gonads are located in a scrotal sac normally in males?
Ovaries
testes
thyroid
pineal
Label 1
(a)
Label 2
(a)
Label 3
(a)
Label 4
(a)
Label 5
(a)
Label 6
(a)
Label 6
(a)
Label 7
(a)
Label 8
(a)
Label 10
(a)
The pituitary gland is also called the
(a)
What structure attaches the pituitary gland to the hypothalamus?
(a)
The anterior lobe of the pituitary gland is called the?
adenohypophysis
neurohypophysis
The posterior lobe of the pituitary gland is called the?
adenohypophysis
neurohypophysis
The anterior lobe of the pituitary gland is stimulated by the hypothalamus _____?
releasing hormones
inhibiting hormones
Name the hormone:
promotes metabolism and body growth
GH - Growth Hormone (Somatostatin)
TSH - Thyroid Stimulating Hormone (Thyrotropin)
PRL - Prolactin
ACTH - Adrenocorticotropic Hormone
Name the hormone:
stimulates thyroid glands to secrete thyroid hormone
GH - Growth Hormone (Somatostatin)
TSH - Thyroid Stimulating Hormone (Thyrotropin)
PRL - Prolactin
ACTH - Adrenocorticotropic Hormone
Name the hormone:
promotes milk production and secretion by the mammary glands
GH - Growth Hormone (Somatostatin)
TSH - Thyroid Stimulating Hormone (Thyrotropin)
PRL - Prolactin
ACTH - Adrenocorticotropic Hormone
Name the hormone:
activates the cortex of the adrenal glands to secrete hormones
GH - Growth Hormone (Somatostatin)
TSH - Thyroid Stimulating Hormone (Thyrotropin)
PRL - Prolactin
ACTH - Adrenocorticotropic Hormone
Name the hormone:
stimulates melanocytes in the skin to produce melanin
MSH - Melanocyte Stimulating Hormone
TSH - Thyroid Stimulating Hormone (Thyrotropin)
PRL - Prolactin
ACTH - Adrenocorticotropic Hormone
Name the hormone:
targets the gonads (testes and ovaries).
Promotes sperm production in males and stimulates maturation of ovarian follicles as well as the secretion of estrogen in females
MSH - Melanocyte Stimulating Hormone
FSH - Follicle Stimulating Hormone
PRL - Prolactin
ACTH - Adrenocorticotropic Hormone
Name the hormone:
targets the gonads (testes and ovaries).
Stimulates secretion of testosterone by testes in males and triggers ovulation as well as secretion of estrogen and progesterone by ovaries in females
MSH - Melanocyte Stimulating Hormone
FSH - Follicle Stimulating Hormone
LH - Luteinizing Hormone
ACTH - Adrenocorticotropic Hormone
The posterior pituitary lobe is composed of nervous tissue. It stores and releases what hormones that are PRODUCED by the hypothalamus?
Antidiuretic Hormone (ADH)
Oxytocin
PRL - Prolactin
MSH
Name the posterior pituitary hormone:
reduces urine volume because it promotes water reabsorption in the kidneys
antidiuretic hormone
oxytocin
Name the posterior pituitary hormone:
stimulates uterine contractions and secretion of milk by the mammary glands (let down reflex)
antidiuretic hormone
oxytocin
The thyroid gland is composed of two lobes and are connected by?
thalamus
isthmus
sternum
Parafollicular cells are also called
follicles
c cells
t cells
The follicles of the thyroid gland, what type of epithelium are they composed of?
simple cuboidal epithelium
stratified cuboidal epithelium
T3 and T4 do what?
increase metabolic rate of most body cells
stimulate thyroid gland
What hormone do parafollicular cells (C Cells) produce?
calcitonin
PTH
TSH
Each parathyroid gland secretes what hormone?
PTH
MSH
TSH
This hormone promotes an increase in calcium levels in the blood and is an antagonist to calcitonin, creating a level of homeostasis.
Calcitonin
Parathyroid Hormone
Thyroid Stimulating Hormone
The adrenal gland has a superficial cortex and a deep inner medulla. Known simply as ADRENAL CORTEX or Adrenal Medulla. What are the three zones of the adrenal cortex?
Zona Glomerulosa
Zone Fasciculata
Zona Reticularis
The pancreas has a head, body and tail. Where is the head of the pancreas located?
In the loop of the duodenum
In the Kidney
in the blood
The pancreas has function of
Exocrine gland
Endocrine Gland
Both of the other choices
Pancreatic exocrine cells exist in very tiny clusters called
acini
pancreatic islets
Pancreatic exocrine cells (acini) secrete what?
insulin
pancreatic juice with digestive enzymes that travel via pancreatic duct into the duodenum (first part of small intestine)
epinephrine
Endocrine cells of the pancreas exist in small clusters known as
pancreatic islets
acini
Pancreatic islets are also known
Islets of Langerhans
Acini
Each pancreatic islet is surrounded by?
Acinar cells
C Cells
What type of cells are located on pancreatic islets?
alpha cells
beta cells
Which cells secrete insulin when blood glucose exceeds normal levels?
Alpha Cells
Beta Cells
Which cells secrete glucagon when blood glucose falls below normal levels?
Alpha Cells
Beta Cells
This hormone lowers blood glucose levels by enhancing glucose absorption into cells and increasing glucose metabolism.
Insulin
Glucagon
This hormone raises blood glucose levels by promoting the conversion of glycogen to glucose in liver and skeletal muscle cells. REMEMBER GLYCOGEN IS THE STORAGE FORM OF GLUCOSE IN HUMAN BODY.
Insulin
Glucagon
Label 1
(a)
Label 2
(a)
Label 1
(a)
Label 2
(a)
