Question 1

The tissue type that produces tough coverings that package organs is

Accepted Answer

A) loose connective tissue. 
B) dense irregular connective tissue. 
C) collagen. 
D) dense regular connective tissue. 
E) adiposE. 
A) loose connective tissue. 
B) dense irregular connective tissue. 
C) collagen. 
D) dense regular connective tissue. 
E) adiposE.

Question 2

Which of the muscle types have intercellular connections which allow coordinated contractions between them?

Accepted Answer

A) just cardiac muscle 
B) just smooth muscle 
C) cardiac and smooth muscle 
D) cardiac and skeletal muscle 
E) cardiac,smooth,and skeletal muscle 
A) just cardiac muscle 
B) just smooth muscle 
C) cardiac and smooth muscle 
D) cardiac and skeletal muscle 
E) cardiac,smooth,and skeletal muscle

Question 3

The characteristic that makes the muscle cells unique is the relative abundance and organization of

Accepted Answer

A) collagen fibers. 
B) gelatinous mass. 
C) actin and myosin fibers. 
D) keratin fibers. 
E) fibroblast cells. 
A) collagen fibers. 
B) gelatinous mass. 
C) actin and myosin fibers. 
D) keratin fibers. 
E) fibroblast cells.

Question 4

Bone cells are called

Accepted Answer

A) dendrites. 
B) erythrocytes. 
C) chondrocytes. 
D) osteocytes. 
E) fibroblasts. 
A) dendrites. 
B) erythrocytes. 
C) chondrocytes. 
D) osteocytes. 
E) fibroblasts.

Question 5

If the set point of the hypothalamus were to suddenly rise to 40$\circ$C (as in the induction phase of a fever),what would the initial response of the body be?

Accepted Answer

A) glands release sweat 
B) muscles contract,shiver 
C) nothing 
D) body temperature drops 
E) blood vessels dilate 
A) glands release sweat 
B) muscles contract,shiver 
C) nothing 
D) body temperature drops 
E) blood vessels dilate

Question 6

In mammals and some reptiles,the coelom is divided into two cavities.These cavities are called the

Accepted Answer

A) thoracic cavity and the peritoneal cavity. 
B) thoracic and the pleural cavities. 
C) thoracic and the cardiac cavities. 
D) peritoneal and the pleural cavities. 
E) peritoneal and the cardiac cavities. 
A) thoracic cavity and the peritoneal cavity. 
B) thoracic and the pleural cavities. 
C) thoracic and the cardiac cavities. 
D) peritoneal and the pleural cavities. 
E) peritoneal and the cardiac cavities.

Question 7

Epithelial cells with a flattened,irregular shape and tapered edges are known as ____________ cells.

Accepted Answer

A) columnar 
B) protoderm 
C) squamous 
D) stratified 
E) tile 
A) columnar 
B) protoderm 
C) squamous 
D) stratified 
E) tile

Question 8

If the connection between the gland and the epithelial membrane is maintained as a duct,the gland is called a(n)___________ gland.

Accepted Answer

A) exocrine 
B) endocrine 
C) lymph 
D) gonadal 
E) muscular 
A) exocrine 
B) endocrine 
C) lymph 
D) gonadal 
E) muscular

Question 9

A friend asks you to explain the difference between exocrine and endocrine glands.She understands that both types of glands are formed from invaginated epithelium.Which response would you use?

Accepted Answer

A) Exocrine and endocrine glands are essentially the same,both produce products that are secreted to the skin's surface. 
B) Exocrine glands produce hormones which enter the blood stream,while endocrine glands secrete sweat and oil directly to the surface of the skin. 
C) Endocrine glands produce hormones which enter the blood stream,while exocrine glands secrete sweat and oil directly to the surface of the skin. 
D) Exocrine glands are found in the thoracic cavity while endocrine glands are located in the pleural cavity. 
E) An example to explain the difference would be that salivary glands,the liver and pancreas are endocrine glands that secrete directly into the epithelial tissues.All others are exocrine glands that secrete into the blood stream. 
A) Exocrine and endocrine glands are essentially the same,both produce products that are secreted to the skin's surface. 
B) Exocrine glands produce hormones which enter the blood stream,while endocrine glands secrete sweat and oil directly to the surface of the skin. 
C) Endocrine glands produce hormones which enter the blood stream,while exocrine glands secrete sweat and oil directly to the surface of the skin. 
D) Exocrine glands are found in the thoracic cavity while endocrine glands are located in the pleural cavity. 
E) An example to explain the difference would be that salivary glands,the liver and pancreas are endocrine glands that secrete directly into the epithelial tissues.All others are exocrine glands that secrete into the blood stream.

Question 10

Which of the following systems are not directly involved with regulation and maintenance of the body's chemistry?

Accepted Answer

A) the digestive system 
B) the circulatory system 
C) the respiratory system 
D) the urinary system 
E) the endocrine system 
A) the digestive system 
B) the circulatory system 
C) the respiratory system 
D) the urinary system 
E) the endocrine system

Question 11

Which of the following is considered a similarity between all connective tissues?

Accepted Answer

A) all originate as embryonic mesoderm 
B) all contain abundant organic extracellular matrix 
C) all contain inorganic matrix 
D) all contain mast cells 
A) all originate as embryonic mesoderm 
B) all contain abundant organic extracellular matrix 
C) all contain inorganic matrix 
D) all contain mast cells

Question 12

Loose connective tissues contain all of the following types of cells or fibers except

Accepted Answer

A) macrophages. 
B) mast cells. 
C) adipose cells. 
D) collagen fibers. 
E) chondrocytes. 
A) macrophages. 
B) mast cells. 
C) adipose cells. 
D) collagen fibers. 
E) chondrocytes.

Question 13

For most enzymes,the Q10 value is around

Accepted Answer

A) 0.2. 
B) 2. 
C) 5. 
D) 10. 
E) 20. 
A) 0.2. 
B) 2. 
C) 5. 
D) 10. 
E) 20.

Question 14

Which of these is not part of loose connective tissue?

Accepted Answer

A) collagen 
B) elastin 
C) reticulin 
D) chondroitin 
E) adipose cells 
A) collagen 
B) elastin 
C) reticulin 
D) chondroitin 
E) adipose cells

Exam 43: The Animal Body and Principles of Regulation

The tissue type that produces tough coverings that package organs is

Which of the muscle types have intercellular connections which allow coordinated contractions between them?

The characteristic that makes the muscle cells unique is the relative abundance and organization of

Bone cells are called

If the set point of the hypothalamus were to suddenly rise to 40 ∘\circ∘ C (as in the induction phase of a fever),what would the initial response of the body be?

In mammals and some reptiles,the coelom is divided into two cavities.These cavities are called the

Epithelial cells with a flattened,irregular shape and tapered edges are known as ____________ cells.

If the connection between the gland and the epithelial membrane is maintained as a duct,the gland is called a(n)___________ gland.

A friend asks you to explain the difference between exocrine and endocrine glands.She understands that both types of glands are formed from invaginated epithelium.Which response would you use?

Which of the following systems are not directly involved with regulation and maintenance of the body's chemistry?

Which of the following is considered a similarity between all connective tissues?

Loose connective tissues contain all of the following types of cells or fibers except

For most enzymes,the Q10 value is around

Which of these is not part of loose connective tissue?

The Science of Biology

The Nature of Molecules

The Chemical Building Blocks of Life

Cell Structure

Membranes

Energy and Metabolism

How Cells Harvest Energy

Photosynthesis

Cell Communication

How Cells Divide

Sexual Reproduction and Meiosis

Patterns of Inheritance

Chromosomes Mapping and the Meiosis - Inheritance Connection

Dna: the Genetic Material

Genes and How They Work

Control of Gene Expression

Biotechnology

Genomics

Cellular Mechanisms of Development

Genes Within Populations

The Evidence for Evolution

The Origin of Species

Systematics and the Phylogenetic Revolution

Genome Evolution

Evolution of Development

The Tree of Life

Viruses

Prokaryotes

Protists

Overview of Green Plants

Fungi

Overview of Animal Diversity

Noncoelomate Invertebrates

Coelomate Invertebrates

Vertebrates

Plant Form

Vegetative Plant Development

Transport in Plants

Plant Nutrition and Soils

Plant Defense Responses

Sensory Systems in Plants

Plant Reproduction

The Nervous System

Sensory Systems

The Endocrine System

The Musculoskeletal System

The Digestive System

The Respiratory System

The Circulatory System

Osmotic Regulation and the Urinary System

The Immune System

The Reproductive System

Animal Development

Behavioral Biology

Population Ecology

Community of Ecology

Dynamics of Ecosystems

The Biosphere

Conservation Biology

Filters

If the set point of the hypothalamus were to suddenly rise to 40^$\circ$C (as in the induction phase of a fever),what would the initial response of the body be?

For most enzymes,the Q₁₀ value is around