The cell enembrane of bacteria is different from that of eukaryotic is lacking

Bacterial pathogencity is due to

Curved or comma shaped bacteria are called

The predominant phycobjlin..pigment in cyanobacteria which is of blue our is

Tick the 'compound, which is present in bacteria as a waste material and also used as disinfectant

Peptidoglycans absent in:

Property which is very rarely exist in bacteria:

Which structure is metabolically dormant and on arrival of favorable condition germinate to form normal vegetative cells again:

Bacteria increase in number by asexual mean of reproduction

Which property does not belong to pseudomonas bacterium?

The bacteria with a tuft of flagella at one pole is called

Epulopiscium fishelsoni grows as largo as

Reserve food material in cyanobacteria is in the form

Primarily involved in conjugation between bacterial cells

Of the following which one is not the constituent of cell wall in eubacteria

An example of aerobic bacterium is

The structure produced in adverse environment and resistant to them are known as

Enzymes for respiratory metabolism are found in cell membrane of

Chemotherapeutic agents and which work with natural defense and stop the growth olbpcteria and other microbes

Which of these bicteria occasionally reach 500um In length?

Flagella originate from

Bacteria are

______is dispersed in cytoplasm in bacterium:

Cell wall is absent is:

The medicine which inhibits.the reproductive capacities of microorganisms is called as

Mesosomes are internal extensions of the:

Rapid phase of growth of Bacteria is:

Asexual reproduction in bacteria occurs by:

Which is not a difference between spore and cyst?

Which of the following is not found in all bacterial cells

Cysts are dormant and are not resistant to

Extremely thin hair like appendages of bacteria are known as

If tuft of flagella is present only at one pole of bacteria then there are called

The response of chemical signals by flagellated bacteria is known as

Which one of following is not found In all bacteria?

First discovered antibiotic is;

Pili are made of special protein called:

The bacterial which retain the primary dye and are more permeable are known as

Anthrax is sheep is caused by

Blood transfusion is also.known as

A tetrad is square of:

Pox viruses have a size equal to some members of

Structure which is present in all types of bacterial colts:

When tuft of flagella is present at each pole of two in bacteria is known as

In bacterial growth, curve the phase of no growth is

A square of 4 cocci is termed as:

Pathogenicity of bacteria Is increased by

This is not a difference between pilus and flagollum:

Bacteria lack

Deafness is caused by misuse of

Bacterial death rate equals the rate of reproduction and multiplication during

Sarcina is made up of how many cocci

Which property makes bacteria to produce with new genetic combinations

Important vectors in modern genetic engineering techniques are

Which property does not belong to cloed, circular chromosomal DNA of coli

Microbes could cause disease. This was proved by

Which is a microaerophilic bacterium?

What are in general forsterilization process

The phase during bacterial growth in which bacteria prepare themselves for division is

A cube of eight cocci is termed as:

A curved or comma shaped rod is known as

Which of the following is not the characteristic of Gram +vo cell wall

Cyanobacterial phOtosynthetic system is like that of eukaryotic photosynthetic system betause they have.

Vaccine for rabies was developed by

The bacteria that oxidize inorganic compounds and trap the energy released for their synthetic reactions are

The thick walled enlarged reproductive cells In Nostoc are called:

Green sulphur bacteria, purple sulphur bacteria and purple non-sulphur bacteria are examples of which of the following bacteria.

Acanthurus nigrofuscus is a:

Of the following which one is not characteristids of mesosomes

Cell wall of Archaeobacteria do not contain:

The most abundant pigment present in cyanobacteria is

Cyanobacteria used as pollution indicator is

Nitrifying: bacteria are an example of which. of the following types of bacteria

Cell envelop does not include

Gram +ve bacteria on treatment with crystal violet dye give colour which Is

The cell walls of most bacteria have a unique macromolecule called;

The misuse of which following drug cause deafness:

Which is an aerobictacterium?

Partially decomposed organic material is known as

The smallest bacteria on the earth is:

True pilli are only present on

Flagella are extremely thin hair like out growths from cell membrane of bacterium and originate from

The phase of rapid growth in bacterial growth curve is

The bacteria that get their food from dead organic matter are

Important vector in modern genetic engineering is:

Streptococci has 0.75? to 1.25?____

A bacteria with single polar flagellum is called

The largest and most diverse group of photosynthelie bacteria is

Structure which is formed by modification in vegetative cells of cyanobacteria:

Which one of the following require low concentration of oxygen:

Irregular grape like cluster of bacilli Is callod

The bacteria without any flagella are called:

Nostoc is widely distriputed in

Which of the following is not Included in the envelop of the bacteria

The bacteria larger than the average eukaryotic cell is

Bacteria that:require a low concentration of oxygen for growth are called

Which bacterium is not a parasitic bacterium?

Rod shaped Bacteria are called:

Tuft of flagella is present only at one pole of bacteria in case of:

A phylum or subkingdom of monorana that include mothano producorri, sulphur dependant species and coils that tolorato vary salty or hol environment is

Bacteria prepare themselves for division during

Of the following which one is not found in all bacteria

Heterotrophic bacteria live as

Prokaryotic cells have small sized- rlbosomes as compared to eukaryotic cells with the units.

The thick walled reproductive cells of cyanobacteria are called

Green sulphure bacteria and purple non-sulphur bacteria are examples of which bacteria

The bacteria which can grow either in the presence or absence of oxygen are called