Which of the following is/are not a gram-positive bacteria?
Pseudomonas
100
What does the Ribosome do?
it produces protein
100
whats the main components common to all viruses
DNA,RNA
100
describe, in general, how viruses replicate
viruses replicate by living cells
100
name two that bacteria helps make
cheeze and yogurt
200
The gram-positive bacteria lack __________ structure/component
outer membrane
200
What does the cell membrane do?
The cell membrane creates an enclosed space
200
Why aren`t viruses considered living organisms?
Because they can`t reproduce on their own
200
describe the lytic cycle of virus reproduction
goes in cell and replicates and makes more
200
what controls center of the bacteria ceel?
d n a
300
Which of the following gram-negative bacteria is/are not aerobic?
Escherichia
300
what does the cytoskeleton do for the cell
The cytoskeleton helps to maintain cell shape.
300
How viruses replicate
viruses replicate by living cells
300
describe the lysogenic cycle of virus reproduction
bacteriophage's nucleic acid fuses together with the hosts nucleic acid, so that genetic information of the virus is transmitted through daughter cells.
300
what part of the bacteria cells help it move?
flagella
400
The enzyme, which hydrolyses the murein is
lysozyme
400
what is the definition of cytoplasm
The cytoplasm consists of all of the contents outside of the nucleus and enclosed within the cell membrane of a cell
400
describe the lytic cycle of virus reproduction
goes in cell and reception and makes more
400
what are the main componts common to all viruses?
dna rna
400
what bacteria causes strep throat?
stepocours
500
Bacteria are
saprophytic
500
the definition of nucleus
Regulate cell activity
500
Describe the lysogenic cycle of virus reproduction
after the virus enters its host cell and integrates into
500
why arent viruses considered living organism ?
assemblies molecules including proteins
500
what part of the bacteria cells helps it stick to surfaces