Question 1

Classification. Respond to the following statements with reference to the organ systems listed below.
-initially encounters airborne pathogens

Accepted Answer

A) circulatory 
B) lymphatic 
C) digestive 
D) endocrine 
E) Respiratory 
A) circulatory 
B) lymphatic 
C) digestive 
D) endocrine 
E) Respiratory E

Question 2

Which tissue lines all internal surfaces and the lining of the gut?

Accepted Answer

A)  Epithelial 
B)  Loose connective 
C)  Supportive connective 
D)  Fibrous 
E)  Adipose 
A)  Epithelial 
B)  Loose connective 
C)  Supportive connective 
D)  Fibrous 
E)  Adipose A

Question 3

____________________ are rapidly dividing cells in the skin that take up pigment and die,pushing through the skin surface as a shaft of hair.

Accepted Answer

Keratinocytes

Question 4

The gut is lined with epithelial cells with ____________________ that connect the plasma membranes of adjacent cells.

Accepted Answer

The answer of The gut is lined with epithelial cells...

Question 5

Choose the one most appropriate response for each.
-loose connective tissue

Accepted Answer

A) comprises ligaments and tendons 
B) contains collagen and elastin in a disordered gel-like matrix underlying most epithelia 
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 milk, mucus, tears, and saliva through ducts
G)fluid ground substance plus free cells; involved in transport, pH, and temperature stability
H)extracellular fluid that bathes cells and tissues 
A) comprises ligaments and tendons 
B) contains collagen and elastin in a disordered gel-like matrix underlying most epithelia 
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 milk, mucus, tears, and saliva through ducts
G)fluid ground substance plus free cells; involved in transport, pH, and temperature stability
H)extracellular fluid that bathes cells and tissues

Question 6

Figure 31.14
  
Which part of figure above related to : 
-epidermis

Accepted Answer

The answer of  
Figure 31.14
  
Which part of...

Question 7

Where can a ciliated epithelial cell be found?

Accepted Answer

A)  Mouth 
B)  Oviduct 
C)  Blood vessels 
D)  Heart 
E)  Blood 
A)  Mouth 
B)  Oviduct 
C)  Blood vessels 
D)  Heart 
E)  Blood

Question 8

Smooth muscle tissue ____.

Accepted Answer

A)  is found in the heart wall 
B)  has parallel arrays of long cells 
C)  is multinucleated 
D)  contracts faster than skeletal muscle 
E)  is found in the walls of soft internal organs 
A)  is found in the heart wall 
B)  has parallel arrays of long cells 
C)  is multinucleated 
D)  contracts faster than skeletal muscle 
E)  is found in the walls of soft internal organs

Question 9

________________ in the skin functions as a sunscreen,absorbing ultraviolet (UV)radiation that could damage DNA and other biological molecules.

Accepted Answer

The answer of ________________ in the skin functions as a...

Question 10

Rubbery cartilage,calcium-hardened bone tissue,lipid-storing adipose tissue,and blood are examples of specialized ____________________ tissues.

Accepted Answer

The answer of Rubbery cartilage,calcium-hardened bone tissue,lipid-storing adipose tissue,and blood...

Question 11

Classification. Respond to the following statements with reference to the organ systems listed below.
-recovers excess tissue fluid

Accepted Answer

A) circulatory 
B) lymphatic 
C) digestive 
D) endocrine 
E) Respiratory 
A) circulatory 
B) lymphatic 
C) digestive 
D) endocrine 
E) Respiratory

Question 12

Choose the one most appropriate response for each.
-neuron

Accepted Answer

A) comprises ligaments and tendons 
B) contains collagen and elastin in a disordered gel-like matrix underlying most epithelia 
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 milk, mucus, tears, and saliva through ducts
G)fluid ground substance plus free cells; involved in transport, pH, and temperature stability
H)extracellular fluid that bathes cells and tissues 
A) comprises ligaments and tendons 
B) contains collagen and elastin in a disordered gel-like matrix underlying most epithelia 
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 milk, mucus, tears, and saliva through ducts
G)fluid ground substance plus free cells; involved in transport, pH, and temperature stability
H)extracellular fluid that bathes cells and tissues

Question 13

Which type of connective tissue holds bones together?

Accepted Answer

A)  Tendons 
B)  Intercellular junctions 
C)  Ligaments 
D)  Cartilage 
E)  Collagen 
A)  Tendons 
B)  Intercellular junctions 
C)  Ligaments 
D)  Cartilage 
E)  Collagen

Question 14

Figure 31.14
  
Which part of figure above related to : 
-hypodermis

Accepted Answer

The answer of  
Figure 31.14
  
Which part of...

Question 15

Figure 31.14
  
Which part of figure above related to : 
-sebaceous gland

Accepted Answer

The answer of  
Figure 31.14
  
Which part of...

Question 16

The primary function of a neuroglial cell is to ____.

Accepted Answer

A)  keep neurons positioned correctly 
B)  act as a sensory device to detect stimuli 
C)  integrate information 
D)  transmit signals to muscle cells 
E)  facilitate cytoplasmic extensions 
A)  keep neurons positioned correctly 
B)  act as a sensory device to detect stimuli 
C)  integrate information 
D)  transmit signals to muscle cells 
E)  facilitate cytoplasmic extensions

Question 17

The hypodermis is composed of ____.

Accepted Answer

A)  adipose and nervous tissues 
B)  connective and adipose tissues 
C)  blood and lymphatic vessels 
D)  hair follicles and sweat glands 
E)  sebaceous and sweat glands 
A)  adipose and nervous tissues 
B)  connective and adipose tissues 
C)  blood and lymphatic vessels 
D)  hair follicles and sweat glands 
E)  sebaceous and sweat glands

Question 18

Melanin is produced in ____.

Accepted Answer

A)  connective tissue 
B)  muscle tissue 
C)  the deepest layer of the epidermis 
D)  the dermis 
E)  the circulatory system 
A)  connective tissue 
B)  muscle tissue 
C)  the deepest layer of the epidermis 
D)  the dermis 
E)  the circulatory system

Question 19

Which organ is part of more than one organ system?

Accepted Answer

A)  Stomach 
B)  Liver 
C)  Pancreas 
D)  Intestine 
E)  Brain 
A)  Stomach 
B)  Liver 
C)  Pancreas 
D)  Intestine 
E)  Brain

Question 20

In which type of tissue are cells and fibers widely scattered though a gel-like matrix?

Accepted Answer

A)  Adipose tissue 
B)  Bone tissue 
C)  Dense connective tissue 
D)  Loose connective tissue 
E)  Muscle tissue 
A)  Adipose tissue 
B)  Bone tissue 
C)  Dense connective tissue 
D)  Loose connective tissue 
E)  Muscle tissue

Exam 31: Animal Tissues and Organ Systems

Classification. Respond to the following statements with reference to the organ systems listed below. -initially encounters airborne pathogens

Which tissue lines all internal surfaces and the lining of the gut?

____________________ are rapidly dividing cells in the skin that take up pigment and die,pushing through the skin surface as a shaft of hair.

The gut is lined with epithelial cells with ____________________ that connect the plasma membranes of adjacent cells.

Choose the one most appropriate response for each. -loose connective tissue

Figure 31.14 Which part of figure above related to : -epidermis

Where can a ciliated epithelial cell be found?

Smooth muscle tissue ____.

________________ in the skin functions as a sunscreen,absorbing ultraviolet (UV)radiation that could damage DNA and other biological molecules.

Rubbery cartilage,calcium-hardened bone tissue,lipid-storing adipose tissue,and blood are examples of specialized ____________________ tissues.

Classification. Respond to the following statements with reference to the organ systems listed below. -recovers excess tissue fluid

Choose the one most appropriate response for each. -neuron

Which type of connective tissue holds bones together?

Figure 31.14 Which part of figure above related to : -hypodermis

Figure 31.14 Which part of figure above related to : -sebaceous gland

The primary function of a neuroglial cell is to ____.

The hypodermis is composed of ____.

Melanin is produced in ____.

Which organ is part of more than one organ system?

In which type of tissue are cells and fibers widely scattered though a gel-like matrix?

Invitation to Biology

Life's Chemical Bases

Molecules of Life

Cell Structure

Ground Rules of Metabolism

Where it Starts—Photosynthesis

How Cells Release Chemical Energy

DNA Structure and Function

From DNA to Protein

Control of Gene Expression

How Cells Reproduce

Meiosis and Sexual Reproduction

Observing Patterns in Inherited Traits

Chromosomes and Human Inheritance

Studying and Manipulating Genomes

Evidence of Evolution

Processes of Evolution

Organizing Information about Species

Life's Origin and Early Evolution

Viruses, Bacteria, and Archaea

Protists: The Simplest Eukaryotes

The Land Plants

Fungi

Animal Evolution: The Invertebrates

Animal Evolution: The Chordates

Human Evolution

Plant Tissues

Plant Nutrition and Transport

Life Cycles of Flowering Plants

Communication Strategies in Plants

Neural Control

Sensory Perception

Endocrine Control

Structural Support and Movement

Circulation

Immunity

Respiration

Digestion and Nutrition

Maintaining the Internal Environment

Animal Reproductive System

Animal Development

Animal Behavior

Population Ecology

Community Ecology

Ecosystems

The Biosphere

Human Impacts on the Biosphere

Filters