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Axia College Material

Appendix H

Identifying Anatomical Structures Ch. 6, 7, & 14:

Complete activities I, II, & III.

I. Use the diagrams on p. 297 to complete sections A & B.

A.

1 Eosinophil

2 Neutrophil

3 Lymphocyte

4 Basophil

5 Monocyte

B.

1 Tonsils and Adenoids

2 Axillary lymph nodes

3 Mediastinal lymph nodes

4 Celiac lymph nodeses

5 Appendix and Peyers patches

6 Inguinal lymph nodes

7 Cervical lymph nodes8 Thymus

9. Spleen

10. Mesenteric lymph nod

11. Red bone marrow

Determine the primary function of the following system components.

Structure Function- What is the purpose of the body part?

1 Spleen Destroys old erythrocytes and stores whole blood.

2 BasophilHas cytoplasm that contains granules that stain dark blue to purple.It has a nucleus with more than one lobe.

3 NeutrophilHas cytoplasm that contains granule that do not readily stain witheither a red or blue dye. It has a nucleus with 3 or more lobes.

4 LymphocyteHas little cytoplasm with nearly invisible granules and a roundnucleus.

5 EosinophilHas a cytoplasm that contains granules that stain bright pink to red.It has a nucleus with 2 lobes.

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II. Use the diagrams on p. 347 to complete section A.

A.1 Hair shaft

2 Pore

3 Sebaceous gland

4 Hair follicle

5 Duct of sweat gland

6 Vein

7 Artery

8 Nerve

9 Sweat gland

10 Epidermis

11 Dermis

12 Subcutaneous gland

Determine the primary function of the following system components.

Structure Function- What is the purpose of the body part?

1 Vein

Blood vessel that returns deoxygenated blood, carbondioxide, and waste products away from cells and back

to heart.

2 Artery Blood vessel that carries blood away from the heart.

3 Epidermis Is a thin, outermost layer of the skin?

4 Dermis A thick layer beneath the epidermis

5Subcutaneoustissue

Is a loose, connective tissue directly beneath thedermis of the skin?

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III. Use the diagrams on p 768 to complete section A.

A.

1 Parathyroid glands

2 Thyroid gland

3 Pineal gland

4 Hypothalamus

5 Pituitary gland

6 Thymus

7 Pancreas

8 Adrenal gland

9 Ovary

10 Testis

Determine the primary function of the following system components.

Structure Function- What is the purpose of the body part?

1 PancreasSecretes insulin, Glucagon, and somatostatin into theblood.

2Parathyroidglands

4 endocrine glands on the posterior lobes of the thyroidgland. They produce and secrete parathyroid hormone.

3 Pineal bodyEndocrine gland in the brain that lies posterior to thepituitary gland.

4 Ovaries Endocrine glands near the uterus.

5 Testes Endocrine glands on the either side of the scrotum.

6 Pituitary gland Is located in the brain just posterior to the sphenoidsinus.

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