Question 1

People can become resistant to antibiotics.

Accepted Answer

A) True 
 B)False

Question 2

The HIV virus contains a genome composed of

Accepted Answer

A)  double-stranded DNA. 
B)  single-stranded DNA. 
C)  double-stranded RNA. 
D)  single-stranded RNA. 
E)  one strand of DNA and one strand of RNA. 
A)  double-stranded DNA. 
B)  single-stranded DNA. 
C)  double-stranded RNA. 
D)  single-stranded RNA. 
E)  one strand of DNA and one strand of RNA.

Question 3

Why might an HIV test be negative within the first two to three weeks of an HIV infection?

Accepted Answer

A)  because there is no HIV in the blood 
B)  because there are no detectable levels of HIV antibodies in the blood 
C)  because there are no symptoms 
D)  because the CD4 T-cell count is above 500 cells/mm3 
E)  because there are no opportunistic infections yet 
A)  because there is no HIV in the blood 
B)  because there are no detectable levels of HIV antibodies in the blood 
C)  because there are no symptoms 
D)  because the CD4 T-cell count is above 500 cells/mm3 
E)  because there are no opportunistic infections yet

Question 4

Prokaryotic cells do not possess DNA.

Accepted Answer

A) True 
 B)False

Question 5

Legionnaires disease emerged in 1976 due to

Accepted Answer

A)  exposure to wild monkeys. 
B)  the consumption of horseshoe bats. 
C)  a mutation of the influenza virus. 
D)  contamination of an air-conditioning system. 
E)  the abuse of antibiotics. 
A)  exposure to wild monkeys. 
B)  the consumption of horseshoe bats. 
C)  a mutation of the influenza virus. 
D)  contamination of an air-conditioning system. 
E)  the abuse of antibiotics.

People can become resistant to antibiotics.

The HIV virus contains a genome composed of

Why might an HIV test be negative within the first two to three weeks of an HIV infection?

Prokaryotic cells do not possess DNA.

Legionnaires disease emerged in 1976 due to

Human Organization

Chemistery of Life

Cell Structure and Function

Torganization and Regulation of Body Systems

Cardiovascular System : Heart and Blood Vessels

Cardiovascular System : Blood

The Lumphatic and Immune Systems

Digestive System and Nutrition

Respiratory System

Urinary System

Skeletal System

Muscular System

Nervous System

Senses

Endocring System

Reproductive System

Development and Aging

Patterns of Chromosome Inheritance

Cancer

Patterns of Genetic Inheritance

Dna Piology and Technology

Hummen Evolution

Ecology and the Nature of Ecosystems

Hummen Interactions With the Biosphere

Filters

Exam 8: Biology of Infectious Diseases

People can become resistant to antibiotics.

The HIV virus contains a genome composed of

Why might an HIV test be negative within the first two to three weeks of an HIV infection?

Prokaryotic cells do not possess DNA.

Legionnaires disease emerged in 1976 due to

Human Organization

Chemistery of Life

Cell Structure and Function

Torganization and Regulation of Body Systems

Cardiovascular System : Heart and Blood Vessels

Cardiovascular System : Blood

The Lumphatic and Immune Systems

Digestive System and Nutrition

Respiratory System

Urinary System

Skeletal System

Muscular System

Nervous System

Senses

Endocring System

Reproductive System

Development and Aging

Patterns of Chromosome Inheritance

Cancer

Patterns of Genetic Inheritance

Dna Piology and Technology

Hummen Evolution

Ecology and the Nature of Ecosystems

Hummen Interactions With the Biosphere

Filters