Welcome to the Human Anatomy Quiz 25

This is a timed quiz. You will be given 120 seconds to answer all questions. Are you ready?

120

The fibrous protein that is responsible for the strength and water resistance of the skin surface is

Elastin

Keratin

Collagen

Eleidin

Correct! Wrong!

Functions of the integumentray system include all of the following except

Excretion of salts and wastes

Maintenance of body temprature

Synthesis of vitamin c

Protection of underlying tissue

Correct! Wrong!

Hair follicles and fingernails originate in the _ but are actually derived from __ tissue.

Subcutaneous layer; connective

Dermis; spidermal

Epidermis; dermal

Dermis; subcutaneous

Correct! Wrong!

The layer of the skin that provides protection against bacteria as well as chemical and mechanical injuries is the

Subcutaneous layer

Sebum layer

Dermis

Epidermis

Correct! Wrong!

Contraction of the arrector pili muscles cause

The skin to change color

goose bumps

Sweat to be released from sweat glandsllisto

none

Correct! Wrong!

The _______ contains the cells that are undergoing mitosis.

Stratum basale

Stratum lucidum

Stratum spoinosum

Stratum granulosum

Correct! Wrong!

The macrophages found in the epidermis are the

Langerhans cells

Basal cells

Merkel cells

Melanocytes

Correct! Wrong!

_________ glands discharge an oild secretion into fair follicles.

Sebaceous

Apocrine sweat

Mammary

Ceruminous

Correct! Wrong!

Human Anatomy Quiz 20

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Welcome to the Human Anatomy Quiz 25

The fibrous protein that is responsible for the strength and water resistance of the skin surface is

Functions of the integumentray system include all of the following except

Hair follicles and fingernails originate in the _ but are actually derived from __ tissue.

The layer of the skin that provides protection against bacteria as well as chemical and mechanical injuries is the

Contraction of the arrector pili muscles cause

The _______ contains the cells that are undergoing mitosis.

The macrophages found in the epidermis are the

_________ glands discharge an oild secretion into fair follicles.

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Welcome to the Human Anatomy Quiz 25

The fibrous protein that is responsible for the strength and water resistance of the skin surface is

Functions of the integumentray system include all of the following except

Hair follicles and fingernails originate in the _____ but are actually derived from ______ tissue.

The layer of the skin that provides protection against bacteria as well as chemical and mechanical injuries is the

Contraction of the arrector pili muscles cause

The _______ contains the cells that are undergoing mitosis.

The macrophages found in the epidermis are the

_________ glands discharge an oild secretion into fair follicles.

Hair follicles and fingernails originate in the _ but are actually derived from __ tissue.