In which of the following organisms are inclusion bodies NOT typically observed?
Bacteria
Plant cells
Viruses
Animal cells
Related Questions
In prokaryotes, respiratory enzymes are associated with the:
Ribosomes
Nucleoid
Plasma membrane
Cell wall
The formation of biofilms by bacteria is facilitated by the sticky nature of their:
Cell membrane
Nucleoid
Glycocalyx
Mesosomes
Select the wrong statement
Mycoplasma is a wall-less micro organism.
Bacterial cell wall is made up of peptidoglycan.cj
Pili and fimbriae are mainly involved in motility of bacterial cells.
Cyanobacteria lack flagellated cells.
In , fimbriae takes part in …A…, while in it helps in …B… Choose appropriate options for A and B to complete the given statement
A-conjugation; B-attachment
A-attachment; B-conjugation
A-movement only; B-conjugation
A-attachment; B-movement only
In bacteria, DNA replication proceeds in which direction?
Unidirectionally
Bidirectionally
Randomly
Non-enzymatically
Which statement is not true about prokaryotes?
They contain ribosomes
Their DNA is usually circular
Most have a cell wall
They contain membrane-bound organelles
The presence of hopanoids in some prokaryotic plasma membranes primarily contributes to:
Protein synthesis
Nutrient transport
Membrane stability
Photosynthesis
The plasmid DNA confers certain unique characters to bacteria in which they are found. This include
I. resistance to antibiotics
II. no resistance to antibiotics
III. monitor bacterial transformation with foreign DNA
The correct option is
I and II only
I and III only
II and III only
I, II and III
Which one is the correct statement about the bacterial cell envelope?
The outermost cell wall is followed by glycocalyx and then the plasma membrane
Cell envelope is chemically very simple and consists of only plasma membrane
The outermost glycocalyx is followed by cell wall and plasma membrane
The outermost glycocalyx is followed by plasma membrane and then the cell wall
Which unique feature of prokaryotic DNA replication allows for rapid cell division?
Presence of introns
Single origin of replication
Linear chromosomes
Multiple replication forks
