HAP Lab 1 Quiz

Identify number 6

Pineal Gland

Identify number 1

Pituitary Gland

Identify letter F

Hypothalamus

Identify number 2

Thyroid Gland

Identify number 7

Parathyroid gland

Identify number 8

Thymus

Identify number 9

Adrenal Glands

Identify number 3

Pancreas

Identify number 10

Ovaries

Identify number

Identify the hormones produced by the hypothalamus

Corticotropin-releasing hormone
Thyrotropin-releasing hormone
Growth hormone-releasing hormone
Growth hormone-inhibiting hormone
Gonadotropin-releasing hormone
Prolactin-inhibiting hormone
Antidiuretic Hormone
Oxytocin

What 2 hormones does each nucleus in the hypothalamus produce?

Supraoptic nucleus=Antidiuretic Hormone
Paraventricular nucleus=Oxytocin

What hormones does the anterior pituitary produce?

Thyroid-stimulating hormone
Prolactin
Follicle-stimulating hormone
Luteinizing Hormone
Adrenocorticotropic Hormone
Growth Hormone

What hormone does the pineal gland produce?

Melatonin

What hormone does the Thyroid gland produce?

Triiodothyronine and Thyroxine

What hormone does the thyroid gland-parafollicular cells produce?

Calcitonin

What hormone does the parathyroid gland produce?

Parathyroid hormone

What hormone does the thymus produce?

Thymosin

Thymopoietin

What hormone does the zona glomerulosa of the adrenal cortex produce?

Aldosterone

What hormone does the zona fasciculata of the adrenal cortex produce?

Cortisol

What hormone does the zona reticularis of the adrenal cortex produce?

Androgens

What hormone does the adrenal medulla produce?

Epinephrine and norepinephrine

What hormones are produced by each type of pancreatic cells?

alpha=Glucagon
Beta=Insulin
Delta=Somatostatin

What hormones are produced by the ovaries?

Estrogen and progesterone

What hormones are produced by the testis

Testosterone

What structure connects the pituitary gland to the hypothalamus?

Infundibulum

Identify endocrine organ, tissue type and type of cells

Posterior pituitary
Nervous tissue
Pituicytes and glial cells

Identify endocrine organ, tissue type and type of cells

Anterior pituitary
Glandular epithelial tissue
Glandular epithelial cells

Identify structure B

Hypothalamic-hypophyseal tract

Identify structure A

Primary capillary plexus

Identify structure B

Hypophyseal portal veins

Identify structure C

Secondary capillary plexus

What is the hypophyseal portal system?

Blood vessel network that connects the hypothalamus to the anterior pituitary gland

Identify the endocrine organ

Pineal Gland

What cells are these and what do they produce?

Pinealocytes, melatonin

What are the black structures

Calcified material

Identify structure A

Right lateral lobe

Identify Structure B

Isthmus

Identify C

Left lateral lobe

Identify endocrine organ

Thyroid gland

Identify cell A and hormones it produces

Parafollicular cells=calcitonin

Identify cell B and hormones it produces

Follicular cells=triiodothyronine and thyroxine

Identify structure C and fluid

Colloid-filled follicles

Identify gland, cell and hormone it produces

Parathyroid Gland
Chief cells=parathyroid hormone

Identify A

Thyroid gland

Identify B

Parathyroid gland

Identify this organ and what happens after puberty?

Thymus, it atrophies with age

Identify structures A,B,C

A=Cortex
B=Medulla
C=Thymic corpuscles

Identify organ

Pancreas

Identify structure A,B,C

A=Pancreatic islet
B=aplha,beta,delta cells
C=Acinar cells

Identify organ

Pancreas

Identify structure A

Pancreatic islet

Identify B and what do they produce?

Acinar cells, produce digestive enzymes

What gland is this?

Adrenal Gland

Label 1, 2, and 3

1=Capsule
2=Adrenal cortex
3=Adrenal medulla

Label 2a,2b,2c

2a=zona glomerulosa
2b=zona fasciculata
2c=zona reticularis

Identify organ, region A and B

Adrenal Gland
A=cortex
B=medulla

Which glands produce lipid soluble hormones

Thyroid follicular cells
Adrenal cortex
Ovary
Testis

Hyperthyroidism

Common cause=Grave’s Disease
Symptoms=Weight loss, heat intolerance, rapid heart rate, anxiety

Hypothyroidism

Common cause=Hashimoto’s Disease
Symptoms=Weight gain, cold intolerance, depression, fatigue

What is the autoimmune disease where antibodies target the thyroid stimulating hormone receptors on the thyroid gland?

Grave’s Disease

What is the autoimmune disease where abnormal antibodies target the thyroid’s glandular epithelial tissue?

Hashimoto’s Disease

What cell is found in the adrenal cortex?

Glandular Epithelial cell

What cell is found in the adrenal medulla?

Chromaffin cells

Which glands secrete hormones that are amines?

Thyroid follicular cells
Adrenal medulla
Pineal gland

Which glands secrete hormones that are steroids?

Adrenal cortex
Ovary
Testis