Bacteria, Viruses And Protist Question Preview (ID: 35502)


Test On Bacteria, Viruses And Protist. TEACHERS: click here for quick copy question ID numbers.

Which below is not a characteristic of a protozoan?
a) it has a cell wall
b) it is a heterotroph
c) it is unicellular
d) it has the ability to move on its own

Which below is not a characteristic of a plant-like protist?
a) it is an autotroph
b) it can be unicellular of multicellular
c) it is a heterotroph
d) it has a cell wall

Organisms which can make their own food are called
a) heterotrophs
b) parasites
c) autotrophs
d) eukaryotes

Cells which have a nucleus are called
a) prokaryotes
b) eukarytoes
c) hetertrophs
d) pathogens

Organisms which do not have a nucleus are called
a) prokaryotes
b) eukaryotes
c) heterotrophs
d) autotrophs

Pathogens are
a) anything which can make you sick
b) diseases which can only be passed through a vector
c) viruses which contain only RNA
d) any microorganism which can make you sick

What are vaccines used for?
a) To kill a bacteria
b) To prevent you from getting sick from a virus
c) To prevent you from getting sick from a bacterial infection
d) To keep parasites from entering your body

Antibiotics are used
a) to kill viruses
b) to keep you from getting sick from a bacterial infection
c) to kill a bacteria
d) to keep you from getting sick from a virus

What is the problem associated with the overuse of antibiotics?
a) Antibiotic overuse will increase the risk of infection
b) Bacteria will become resistant to the antibiotics
c) Antibiotics will cause other diseases to develop
d) Viruses will become resistant to the antibiotics

What do bacteria and viruses have in common?
a) the ability to move on their own
b) organelles
c) cell membrane
d) genetic material

A disease which is limited to a specific region or continent is called a(n)
a) epidemic
b) pandemic
c) outbreak
d) pathogen

What is a disease which can spread from one person to another called?
a) a carrier
b) noninfectious disease
c) infectious disease
d) vector

Anything which carries and transmits an infectious pathogen into another living organism is called a(n)
a) vector
b) eukaryotic pathogen
c) carrier
d) infectious organism

What is the structure of a virus?
a) A cell wall with genetic material
b) A cell membrane with many organelles
c) A protein coat with genetic material
d) A eukaryotic cell with ribosomes and mitochondrian.

Which below is not a characteristic of a fungus-like protist?
a) It is a hetertroph
b) It can move on its own
c) it has a cell wall
d) two common ones are slime mold and water mold

What must destroy a virus that has entered your body?
a) white blood cells
b) red blood cells
c) antibiotics
d) nothing can destroy the virus

Which way below is not a way that protozans can move?
a) cilia
b) pseudopods
c) nike running shoes
d) flagella

How does a virus reproduce?
a) binary fission
b) conjugation
c) by injecting its genetic material inside a host cell and forcing the host cell to make more viruses
d) by attaching to a host cell and then using binary fission

Assume that a bacterium can reproduce by binary fission every 20 minutes. If you start with two cells, how many will be present after 2 hours?
a) 32
b) 64
c) 128
d) 256

A hidden virus
a) doesn't immediately begin reproducing more viruses
b) cannot attach to a host cell
c) attaches to, but does not enter, the cell
d) is destroyed immediately by white blood cells

Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 35502 in the upper right hand corner or click here.

TEACHERS / EDUCATORS
Log In | Sign Up / Register

Help / Support / FAQ




Gaming Links