A) always requires a living host
B) is usually a saprophyte but can become a parasite
C) always requires dead organic matter to survive
D) is usually a parasite but can become a Saprophyte
Correct Answer: A
Solution :
An obligate parasite is one which always requires a living host and cannot alive without host e.g., All viruses, Puccinia.You need to login to perform this action.
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