Podcast Beta
Questions and Answers
What is the most common shape of bacteria?
Which bacterial species is responsible for causing cholera?
What is the function of teichoic acid in gram positive bacteria?
Which of the following is NOT a non-essential structure outside the bacterial cell wall?
Signup and view all the answers
What is the primary chemical composition of the cell wall in gram negative bacteria?
Signup and view all the answers
What is the shape of Escherichia coli, a common bacterial species?
Signup and view all the answers
What is the function of fimbriae (pili) in bacterial cells?
Signup and view all the answers
What differentiates the cell wall of mycoplasmas from other bacteria?
Signup and view all the answers
Which bacterial arrangement is exhibited by Neisseria gonorrhoeae?
Signup and view all the answers
'Pleomorphic' bacteria are those that:
Signup and view all the answers
Which of the following is a characteristic of prokaryotic cells?
Signup and view all the answers
What distinguishes eukaryotic cells from prokaryotic cells?
Signup and view all the answers
Which of the following is a common feature of both prokaryotic and eukaryotic cells?
Signup and view all the answers
Which type of bacteria is characterized by the presence of a nuclear membrane and multiple chromosomes?
Signup and view all the answers
What is a distinguishing feature of Gram-negative bacterial cell wall?
Signup and view all the answers
Which major group does helminths belong to among the agents of human infectious diseases?
Signup and view all the answers
What type of ribosomes are present in prokaryotic cells?
Signup and view all the answers
'Microbiology' is the science that deals with which of the following?
Signup and view all the answers
'Binary fission' is a form of replication used by which type of cells?
Signup and view all the answers
