Exam 4: The Integumentary System

Figure 4.5 Using the above-referenced drawing of a single hair follicle in longitudinal section, indicate the specified labeled part in each of the following questions. -Identify the structure indicated by Label B.

Figure 4.1 Using the figure above, identify the specified labeled part in each of the following questions. -What is the structure indicated by Label K?

Eyebrows and eyelashes are examples of ________ hairs.

Which of these are not an effect of aging?

Figure 4.5 Using the above-referenced drawing of a single hair follicle in longitudinal section, indicate the specified labeled part in each of the following questions. -Identify the structure indicated by Label E.

Figure 4.1 Using the figure above, identify the specified labeled part in each of the following questions. -What is the structure indicated by Label L?

How do eccrine glands function in excretion?

The hair matrix is a layer of ________.

Figure 4.2 Using the above-referenced micrograph of the epidermis of thick skin, identify the specified labeled part in each of the following questions. -What is the structure indicated by Label E?

Which of the following is not present in the subcutaneous layer which allows this area to be advantageous for injections?

Figure 4.1 Using the figure above, identify the specified labeled part in each of the following questions. -What is the structure indicated by Label O?

In older individuals, wrinkling of the skin occurs because of ________.

Which of the following effects of aging causes the elderly to be at greater risk of overheating in warm environments?

In aging humans, the blood supply to the dermis is increased at the same time that sweat glands become less active.

Carotene normally accumulates inside ________.

The most abundant cells in the epidermis are ________.

Most hairs have an inner ________ and an outer cortex.

Merkel cells are located in the stratum spinosum.

Predict why acne worsens at puberty?

Ceruminous glands are ________ glands.