ON THE TEST 1
microscopic, single celled organisms that are prokaryotes
bacteria
Bacteria are divided into the _______ Eubacteria and Archaebacteria.
kingdoms
A virus reprograms a host cell's system to create what?
new virus genetic material
FALSE
Mrs. Blanco's favorite number.
3
a microscopic particle that invades cells to reproduce itself
virus
Most bacteria have just one strand of ____ surrounded by cytoplasm.
DNA
List 3 things viruses do not do!
eat, use oxygen
Name a nasty virus!
many examples...
Mrs. Blanco's sons name?
the complete viral reproductive cycle
lysogenic cycle
A ______ can be shaped like a polyhedron, sphere, cylinder, or spacecraft.
virus
What do good bacteria in your body do?
help you function, break down food/nutrients
T/F VIRUSES CAN ONLY BE ONE SHAPE.
FALSE
blue
producers that live in water
cyanobacteria
In the ______ cycle, a virus invades a cells, lies dormant, and completes the reproductive cycle at a later time.
lytic
rod, spherical, spiral
T/F Some bacteria are pathogenic.
TRUE
What is Mrs. Huber's sons name?
Silas
an organism that does have a nucleus
prokaryote
Bacteria reproduce through _____.
binary fission
What organisms are from the kingdom Archaebacteria?
methane-makers, salt-lovers, heat-lovers
Where can good bacteria be found?
in your mouth, digestive system
What is Mrs. Gruber's daughters name?