The heart is located within the ______________ cavity.
What is pericardial cavity?
Type of epithelial tissue found in the air sacs of the lungs.
What is simple squamous epithelial?
The overall function of melanocytes.
What is creates melanin pigment?
Label the question marks.
Type of epithelial tissue found in the digestive system. This type has goblet cells and microvilli.
What is simple columnar?
Label all parts.
1: Cranial
2: Pleural
3: Abdominal
4: Vertebral
5: Diaphragm
Distinguish between microvilli and cilia.
What is microvilli is found in the digestive system and increases surface area allowing for greater nutrient absorption? What is cilia is found in pseudostratified epithelial tissue helping in movement, such as in the reproductive system?
Occurs within blood vessels as the body becomes colder.
What is vasoconstriction?
This diagram shows the epidermis of thick skin. Label the 5 layers.
5: Stratum corneum
4: Stratum lucidum
3: Stratum granulosum
2: Stratum spinosum
1: Stratum basale
Keratinocytes are found mainly in the 4th layer of the epidermis (Stratum spinosum). Over time, keratin dies, moving upward in the skin until it reaches the very outside layer of the epidermis. This layer is...
What is stratum corneum?
Label I and C.
What is I is Dorsal cavity? What is C is Ventral Cavity?
Describe the 4 types of tissues and give an example of each.
What is epithelial tissue (epidermis), connective tissue (bone, blood, adipose), muscle tissue (cardiac muscle tissue), and nervous tissue (neurons)?
Name the 5 layers of epidermis in thick skin starting from the outermost layer.
What is stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, and stratum basale?
Label A, B, C, D, and F on the following diagram.
What is A is epidermis, B is dermis, C is adipose tissue (fat), D is merocrine gland, F is sebaceous gland?
Goosebumps are caused by...
What is arrector pili muscle?
Label the body cavities shown.
1: Cranial
2: Vertebral
3: Diaphragm
4: Pleural
5: Abdominal
6: Pelvic
Name the 3 types of epithelial tissue shown here.
What is simple squamous, simple cuboidal, and simple columnar?
Distinguish between apocrine gland and eccrine gland.
What is apocrine gland opens up to a hair follicle, Eccrine gland opens up directly to the skin, known as a skin pore, Both involve secreting sweat, urea, toxins?
Label all boxes.
Fingerprints are caused by...
What is Dermal Papillae?
Label 1-10.
1: Cranial Cavity
2: Vertebral
3: Thoracic
4: Pleural
5: Pericardial
6: Diaphragm
7: Abdominal
8: Pelvic
9: Abdominopelvic
10: Ventral
Describe the function of mast cells, fibroblasts, and macrophages.
What is mast cells clot blood, fibroblasts make fibers, such as collagen, and macrophages eat other cells (consumers)?
Name the 4 layers of thin skin.
What is stratum corneum, stratum granulosum, stratum spinosum, and stratum basale?
Label all boxes shown.
Name the 3 glands of the dermis and characteristics about each.
Apocrine gland: Found in hair follicles. Releases sweat, waste.
Eccrine gland: Called a sweat pore. Not connected to a hair follicle, releases sweat, waste.
Sebaceous gland: releases oil/sebum. Opens into hair follicles.