GCU MICROBIOLOGY QUIZ 4
The nucleocapsid is composed of - Answers - DNA or RNA and protein
All fungi have ______ in their cell walls. - Answers - chitin
Retroviruses are unique in that they - Answers - use RNA as a template to make DNA
Single-celled eukaryotic organisms that lack chlorophyll are called - Answers - protozoa
Viruses that infect bacteria (and are also alternative for antibiotics) - Answers -
bacteriophages
Fungi capable of dimorphism grow either as - Answers - yeast-like or mycelium.
The protein projections on the surface of a virus that are involved in attachment to the
host cell are called - Answers - spikes
The protein coat of a virus is also called the - Answers - capsid
The best known examples of viruses that cause latent infections are - Answers - herpes
AND chickenpox
A virion or virus is composed of - Answers - protein, either RNA or DNA, and possibly a
lipid
The ability to exist as either a trophozoite or a cyst is characteristic of many - Answers -
protozoa
A tangle of fungal hyphae is generally known as a - Answers - mycelium
The flagellated protists that lack mitochondria and reproduce asexually are called -
Answers - diplomonads
In additon to lysis animal viruses may exit the host by - Answers - budding
All fungi have ______ in their cell membrane - Answers - ergosterol
Animal viruses are divided into a number of families whose names end in - Answers -
viridae
For which of the following processes are enzymes not required - Answers - self-
assembly
The nucleocapsid is composed of - Answers - DNA or RNA and protein
All fungi have ______ in their cell walls. - Answers - chitin
Retroviruses are unique in that they - Answers - use RNA as a template to make DNA
Single-celled eukaryotic organisms that lack chlorophyll are called - Answers - protozoa
Viruses that infect bacteria (and are also alternative for antibiotics) - Answers -
bacteriophages
Fungi capable of dimorphism grow either as - Answers - yeast-like or mycelium.
The protein projections on the surface of a virus that are involved in attachment to the
host cell are called - Answers - spikes
The protein coat of a virus is also called the - Answers - capsid
The best known examples of viruses that cause latent infections are - Answers - herpes
AND chickenpox
A virion or virus is composed of - Answers - protein, either RNA or DNA, and possibly a
lipid
The ability to exist as either a trophozoite or a cyst is characteristic of many - Answers -
protozoa
A tangle of fungal hyphae is generally known as a - Answers - mycelium
The flagellated protists that lack mitochondria and reproduce asexually are called -
Answers - diplomonads
In additon to lysis animal viruses may exit the host by - Answers - budding
All fungi have ______ in their cell membrane - Answers - ergosterol
Animal viruses are divided into a number of families whose names end in - Answers -
viridae
For which of the following processes are enzymes not required - Answers - self-
assembly
