BPSC – Combined Competitive Examination · ಪ್ರಶ್ನೆ 140
Which one of the following terms characterises the interaction between the herpes simplex virus and a human?
ಉತ್ತರ ತೋರಿಸು ಮತ್ತು ವಿವರಣೆ
ಉತ್ತರ: (A) Parasitism
ವಿವರಣೆ
HSV replicates in human cells and causes disease: a parasitic (+/−) relationship.
- (A) ಸರಿ
Correct: the virus benefits and the human host is harmed.
- (B) ತಪ್ಪು
Wrong: symbiosis implies mutual benefit.
- (C) ತಪ್ಪು
Wrong: endosymbiosis is mutually beneficial (e.g. mitochondria origin).
- (D) ತಪ್ಪು
Wrong: a subtype; the standard term for this interaction is parasitism.