Exam 31: Animal Tissues and Organ Systems

Melanin protects the skin from

Classification.Respond to the following statements in reference to the five regions of the vertebrate brain listed below. a.cerebrum b.hypothalamus c.pons d.cerebellum e.medulla oblongata -The tissue that lines all internal surfaces is

-dermis

Classification.Respond to the following statements in reference to the five regions of the vertebrate brain listed below. a.cerebrum b.hypothalamus c.pons d.cerebellum e.medulla oblongata -____ is the process of maintaining a constant internal environment.

Classification.Respond to the following statements in reference to the five regions of the vertebrate brain listed below. a.cerebrum b.hypothalamus c.pons d.cerebellum e.medulla oblongata -Exocrine glands secrete all of the following EXCEPT

-Cardiac muscle cells are

-hypodermis

The maintenance of the volume and composition of body fluids is the primary responsibility of which system?

__________ increase the free surface area of epithelia that absorb substances.

How does bipedalism relate to sweat glands, skin color and hair density?

-People with a large amount of which tissue are least likely to be sensitive to cold?

MATCHING Matching.Choose the one most appropriate response for each. a.ligaments and tendons are made of this b.contains collagen and elastin; acts as a packing material that supports internal organs c.receives, conducts, and initiates signals in response to environmental changes d.stores fat e.offers resistance to mechanical injury and loss of internal fluids; also a barrier against microorganisms f.secretes extracellular products such as sweat, mucus, tears, and saliva g.fluid ground substance plus free cells; involved in transport, pH, and temperature stability h.extracellular fluid that bathes cells and tissues -blood

Classification.Respond to the following statements in reference to the five regions of the vertebrate brain listed below. a.cerebrum b.hypothalamus c.pons d.cerebellum e.medulla oblongata -An organ is made up of

-The endocrine system functions in

MATCHING Matching.Choose the one most appropriate response for each. a.ligaments and tendons are made of this b.contains collagen and elastin; acts as a packing material that supports internal organs c.receives, conducts, and initiates signals in response to environmental changes d.stores fat e.offers resistance to mechanical injury and loss of internal fluids; also a barrier against microorganisms f.secretes extracellular products such as sweat, mucus, tears, and saliva g.fluid ground substance plus free cells; involved in transport, pH, and temperature stability h.extracellular fluid that bathes cells and tissues -loose connective tissue

Which system is directly involved with heat production?

MATCHING Matching.Choose the one most appropriate response for each. a.ligaments and tendons are made of this b.contains collagen and elastin; acts as a packing material that supports internal organs c.receives, conducts, and initiates signals in response to environmental changes d.stores fat e.offers resistance to mechanical injury and loss of internal fluids; also a barrier against microorganisms f.secretes extracellular products such as sweat, mucus, tears, and saliva g.fluid ground substance plus free cells; involved in transport, pH, and temperature stability h.extracellular fluid that bathes cells and tissues -dense connective tissue

Classification.Respond to the following statements in reference to the five regions of the vertebrate brain listed below. a.cerebrum b.hypothalamus c.pons d.cerebellum e.medulla oblongata -The secretion of tears, milk, saliva, and earwax is a function of what tissue?

__________ stop fluid from leaking across an epithelium.

MATCHING Matching.Choose the one most appropriate response for each. a.ligaments and tendons are made of this b.contains collagen and elastin; acts as a packing material that supports internal organs c.receives, conducts, and initiates signals in response to environmental changes d.stores fat e.offers resistance to mechanical injury and loss of internal fluids; also a barrier against microorganisms f.secretes extracellular products such as sweat, mucus, tears, and saliva g.fluid ground substance plus free cells; involved in transport, pH, and temperature stability h.extracellular fluid that bathes cells and tissues -epidermis