The life cycle in which the phage kills the bacteria is known as:
Correct answer: C. Lytic cycle
- A. Transduction
- B. Temperate phage cycle
- C. Lytic cycle
- D. Lysogenic phage cycle
Explanation
In the lytic cycle the phage infects a bacterium, hijacks the bacterium to make lots of phages, and then kills the cell by making it explode.
This question appeared on the UHS MDCAT 2017 paper, which you can sit online with every answer explained.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Viruses
Viruses are acellular infectious particles made of genetic material enclosed by a protein capsid, sometimes with a lipid envelope. Their replication depends on a host cell and may follow lytic or lysogenic cycles, so viral structure and reproduction differ fundamentally from those of cellular organisms such as bacteria.
Practise Acellular Life
342 free Acellular Life MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Viruses questions
The viruses can reproduce:
Which of the following is a non-cellular infectious entity?
All viruses can reproduce only within living organisms, so they are known as:
In viruses, a combined structure formed by the core (nucleic acid) and the capsid is:
Phages which show lysogenic cycle are known as:
The protein coat of virus is called: