Bioactive Metabolites of Marine Fungi MCQ

Test your knowledge with important Bioactive Metabolites of Marine Fungi MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Bioactive Metabolites of Marine Fungi MCQs on Bissoy. Bissoy App

• Avrainvilleol is a ________________ metabolite of green algae.
  ক

  brominated

  খ

  chlorinated

  গ

  iodized

  ঘ

  carboxylated
• Which of the following is an exogenic toxin of Anabaena flosaquae?
  ক

  Anatoxin-a

  খ

  Anatoxin-b

  গ

  Anatoxin-c

  ঘ

  Anatoxin-d
• Which of the following is caused by Lyngbya majuscula?
  ক

  Shellfish poisoning

  খ

  Red tide

  গ

  Swimmer’s itch

  ঘ

  Hypoxia
• The dinoflagellate Dinophysis is responsible for ______________________
  ক

  coloration of surroundings

  খ

  pH imbalance

  গ

  antifungal activity

  ঘ

  shellfish poisoning
• Antibiotic of which color is furnished by Serratia marcescens?
  ক

  Purple

  খ

  Green

  গ

  Red

  ঘ

  White
• Which compound is marketed under the name PYRO-ACE?
  ক

  Pyrrolnitrin

  খ

  Digenin

  গ

  Carrageenan

  ঘ

  Prodigiosin
• Which of the following antibiotic is insensitive to penicillinase?
  ক

  Cephalosporin C

  খ

  Cephalosporin P

  গ

  Cephalosporin N

  ঘ

  Cephalothin
• Cephalosporin P is active against Gram-negative bacteria.
  ক

  True

  খ

  False
• Substances that are toxic to fish are called __________________
  ক

  bacteriotoxins

  খ

  isotoxins

  গ

  piscitoxins

  ঘ

  ichthyotoxins