The phase where the rate is exponential, the cells dies and finally lyse.

I prevent new peptide cross linkages from being made. I case the cell wall to become weak & it lyses. I resemble the D-ala-D-ala region so transpeptidase catalyzes the cross linkages. I only act on growing cells

A kink in the DNA from UV affecting the helix, causing DNA mutation.

Exists only in proteins that consist of more than one polypeptide chain-not all have one. Contains H+, covalent and ionic bonds

The process that releases enveloped viruses from the membrane of the host's cytoplasm. Common in yeast.

A 3-part molecule consisting of a nitrogenous base lined to a 5 carbon sugar(ribose) w/ a chain of 3 phophate groups bonded to it. Produces energy.

The phase that cells are constantly building and adjusting, producing new enzymes, increase in cell size, cell # and # of ribosomes.

I prevent peptide cross linkages from being made. I cause the cell to become weak and lyse. I use D-ala-D-ala to "hide" from transpeptidase. I only act on growing cells.

No change in the sequence, codes for the same Amino Acid. Not dangerous.

Linear Amino Acid sequence, not affected by heat, and contain peptide and H+ bonds.

The bacteria that is a predator Gram (-) cells by getting in between the cell wall and mulitiplies, aka multiple fission.

A basic structure of RNA & DNA that consists of a nitrogenous base, a sugar and a phosphate. 

The phase where there is no net increase in cell # or mass, nutrients are limited, cell size decreases, and ribosomes decrease.

Two antibiotics that prevent ribosomes from binding to mRNA. One prevents elongation & binds to 50s while the other prevents intiation & binds to 30s. 

produces a premature stop codon

Proteins that undergo 3* of torsion, created by additional bonds between functional groups. Bonds: H+, Ionic, Covalent

Has up to 7 daughter cells that develop within the "mother cell" and grow along her body length. The mother cell ruptures and dies releasing the daughter cells.

Any process or agent that kills a bacteria.

Time it takes to double # of cells/mL, or cell mass population. DOUBLING TIME.

I inhibit Gyrase by not allowing negative supercoiling and DNA synthesis. My binding site is Gyrase.

Addition/Deletion of 1-5 base pairs, changes the amino acid at the site of mutation and the sequence.

Three heavy metals that alter tertiary structure

Has up to 7 daughter cells that develop within the "mother cell" and grow along her body length. The mother cell ruptures and dies releasing the daughter cells.

Heat treatment of perishable fluids such as milk, fruit juices or wine to destroy heat sensitive vegetative cells followed by rapid chilling to inhibit growth of survivors & germination of spores. Ex: Mycobacterium & Coxiella

The phase where organisms are adjusted, nutrients are plentiful, cells are doubling in time, # of cells is always increasing.

I bind to RNA polymerase blocking it from attaching to the promoter region, therefore initiation cannot occur. I am used against TB  and can interfere with oral contraceptives.

Considered the "jumping gene" and inserts 300-500 base pairs into the DNA sequence

Arises when various functional groups exposed on the outer surface of the molecule interact by forming H+ bonds, causing amino acid chain to twist into an alpha helix or a beta pleated sheet.

Procaryotes that are fungal-like. They are shiny refractile round structures and are reproductivespores. They produce the antibiotic streptomycin.

Required for RNA polymerase to bind to DNA, binding at the DNA site is called the promoter.