Body Fluids, Cavities and Linings

The epidermis receives its nutrients and oxygenation through which process?

Keratinocytes are the main cells of the epidermis, what is their main function?

Which layer of the skin is responsible for the production of 'nose prints' or fingerprints?

The integument can function as a thermoregulator through which actions?

Nails, hooves, and claws are examples of what?

How much of the mammalian body is made up of water?

Define ENDOTHERM: The ability to maintain [blank_start]body temperature[blank_end] by own [blank_start]basal metabolism[blank_end]. Define ECTOTHERM: Body temperature will [blank_start]fluctuate[blank_end] according to [blank_start]environment[blank_end].

What is the anatomical direction which relates to the description 'towards the nose'?

The serous lining of the thoracic cavity is known as the:

List 5 functions of the integument: 1. [blank_start]Protection[blank_end] 2. [blank_start]Hydration[blank_end] 3. [blank_start]Thermoregulation[blank_end] 4. [blank_start]Production of vitamin D[blank_end] 5. [blank_start]Accessory structures[blank_end]

List the 3 layers of the integument: 1. [blank_start]Epidermis[blank_end] 2. [blank_start]Dermis[blank_end] 3. [blank_start]Hypodermis[blank_end]

In which of the following layers of the epidermis do the agranular epithelial cells divide?

Label the structure of the feather: