Home
Class 12
BIOLOGY
A chain of spherical bacteria is called ...

A chain of spherical bacteria is called streptococci. When spherical cocci are found in grape like irregular aggregates, they are called
1. staphylococci
2. sarcina
3. palisade
4. streptobacilli

A

staphylococci

B

sarcina

C

palisade

D

streptobacilli

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|207 Videos

  • KINGDOM PROTISTA (UNICELLULAR EUKARYOTES)

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|192 Videos

Similar Questions

Explore conceptually related problems

When a spiral bacterium has only one curve and is comma like, it is called 1. spirillum 2. vibrio 3. bacillus 4. spirochaete

Opening of rectum in Frog is called 1. coccyx 2. cloaca 3. anus 4. none of these

Cockroaches can climb smooth or steep surfaces due to the adhesive pads found on the torses of their legs. They are called ………………………. 1. plantulae 2. tibia 3. pretarsus 4. arolium

The spores produced in capsule in moss, germinate to form haploid structure called 1. leafy gametophyte 2. protonema 3. prothallus 4. peristome

The stages between larval moults in an insects are called 1. pupae 2. instars 3. grubs 4. caterpillars

Scientific study of diversity of organisms and their evolutionary relationships is called 1. morphology 2. anatomy 3. taxonomy 4. systematics

In heavy smoker the alveoli of the lungs are enlarged and damaged which reduces the surface area of the exchange of respiratory gases this condition is called 1. asthma 2. silicosis 3. insomnia 4. emphysema

Supporting cells found in between the germinal epithelium is called: 1. Phagocytes 2. Sertoli cells 3. Leydig cells 4. Granular cells

A polyploid species having multiple and identical sets of chromosomes is called 1. allopolypoid 2. amphidiploid 3. aneuploid 4. autopolypoid

Reappearance of certain ancestral characters is called 1. anabolism 2. catabolism 3. atavism 4. metabolism

TRUEMAN BIOLOGY-KINGDOM MONERA - KINGDOM OF PROKARYOTES-Multiple choice question
  1. During Gram's stain

    Text Solution

    |

  2. Which group includes decomposers? 1. Monera and Animalia 2. Monera an...

    Text Solution

    |

  3. A chain of spherical bacteria is called streptococci. When spherical c...

    Text Solution

    |

  4. When a spiral bacterium has only one curve and is comma like, it is ca...

    Text Solution

    |

  5. Bacteria that have organic molecules for energy and as a source of car...

    Text Solution

    |

  6. Under optimum condition Bacterial cells divide once in 20 minutes by b...

    Text Solution

    |

  7. Which one of the following has the potential to be an important source...

    Text Solution

    |

  8. Bacterial conversion of organic nltrogenous or protein matter into amm...

    Text Solution

    |

  9. The genetic material (Genome) or DNA in prokaryotes / bacteria I E.col...

    Text Solution

    |

  10. The main difference between Gram positive and Gram negative bacteria l...

    Text Solution

    |

  11. Bacteria continue to live under conditions which resemble the conditio...

    Text Solution

    |

  12. Thermoacidophiles are facultative anaerobic archaebacteira and can tol...

    Text Solution

    |

  13. Organisms found in extreme temperatures are

    Text Solution

    |

  14. The uniqueness in Archaebacteria is the presence of

    Text Solution

    |

  15. The archaebacteria occurring in marshes, swamps, rumens of catties, g...

    Text Solution

    |

  16. A symbiotic nitrogen fixing moneran among the following is 1. Nitrocys...

    Text Solution

    |

  17. From where you will collect E. coli ? 1. Human excreta 2. On leaves ...

    Text Solution

    |

  18. Gram (-) ve bacteria in Gram stain appears

    Text Solution

    |

  19. In bacteria, alternation of generations is absent because of the absen...

    Text Solution

    |

  20. Endospores are thick walled, dehydrated cells formed in scarcity of nu...

    Text Solution

    |