Home
Class 12
BIOLOGY
The microbial metabolites released or ex...

The microbial metabolites released or excreted by lysed cell which in very low concentration directy toxic to cells of suscept is defined as:

A

Susceptibility

B

Pathogen

C

Detoxification

D

Toxin

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER 04

    SURA PUBLICATION|Exercise LONG ANSWER TYPE QUESTIONS|10 Videos

  • NERVOUS SYSTEM

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS(EXPAND THE FOLLOWING ABBREVIATIONS)|6 Videos

Similar Questions

Explore conceptually related problems

The disease Kwashiorkor is caused by a diet which is very low in protein. The concentration of proteins in blood becomes much lower than usual. One of the symptoms of Kwashiorkor is edema. Give reasons.

Given below are your statements (A-D) each with one or two balnks. Select the option which ocrrectly fills the blanks in any two statements. (A) Thymus secretes (i) which help in differentiating of ii (B) The adrenal medulla secretes i which stimulates the breakdown of ii to increased the blood glucose concentration during emergensy situations. (C) The Leydig's cells or i present in the intertubular spaces in testis, produce a group of hormones called ii (D) Thyroid gland secretes i and trliodothyronine which contain ii

Which of the following statements are true? If false, correct them: (a) Boron deficiency leads to stout axis. (b) Every mineral element that is present in a cell is needed by the cell. (c) Nitrogen as a nutrient element, is highly immobile in the plants. (d) It is very easy to establish the essentiality of micronutrients because they are required only in trace quantities.

Preservation of protoplasts / cells by cooling at very low temperature _________.

Select the correct biological term. Lymphocytes, red cells, leucocytes, plasma, erythrocytes, whitc cells, hacmoglobin, phagocyte, platelets, blood clot. (a) Disc shaped cells which are concave on both sides. (b) Most of these liave a large, bilobed nucleus. (c) Enable red cells to transport blood. (d) The liquid part of the blood. (e) Most of them move and change shape like an amocba. (f) Consists of water and important dissolved substances, (g) Destroyed in the liver and spleen after circulating in the blood for four months. (h) The substances which gives red cells their colour. (i) Another name for red blood cells. (j) Blood that has been changed 10 a jelly. (k). A word that means cell eater, (l) Cells without nucleus. (m) White cells made in the lymphatic tissue. (n) Blocks wound and prevent excessive bleeding. (o) Fragment of cells which are made in the bone marrow. (p) Another name for white blood cells. (q) Slowly releases oxygen to blood cells. (r) Their function is to help blood clot in wounds.

With regards to toxicity and the need for dilution in water, how different are ureotelic and uricotelic excretions? Give examples of animals that use these types of excretion. Ureotelism: 1. The process of excreting urea is called ureotelism. 2.Animals which are found in places where water availability is not abundant have this mode of excretion. 3. They convert Ammonia produced in the body into urea in the liver and release it to the blood. This is filtered and excreted by the kidneys, Eg: Mammals, many terrestrial amphibians and marine fishes. 4.In terms of toxicity urea is more toxic than uric acid but it is soluble in water and is thus excreted as urine.

Read the given paragraph It is lined by glandular and ciliated cells. It absorbs nitrogenous waste products from haemocoel and covert them into uric acid which is excreted out through the hindout Which of the following structures of cockroach is referred here ?

SURA PUBLICATION-NEET BASED QUESTIONS-MULTIPLE CHOICE QUESTIONS
  1. Plants that retain their evergreen foliage throughout evergreen foliag...

    Text Solution

    |

  2. The term "allelomorphic' means:

    Text Solution

    |

  3. The microbial metabolites released or excreted by lysed cell which in ...

    Text Solution

    |

  4. The soil characteristic that determine ease of moving water into the s...

    Text Solution

    |

  5. Mycorrhiza establishes symbiosis between :

    Text Solution

    |

  6. The ovule is attached to the ovary wall by a stalk called .

    Text Solution

    |

  7. When two nuclei lie side by side after plasmogamy, this stage is terme...

    Text Solution

    |

  8. Besides their utility as simple fules , fossil fuels also give rise to...

    Text Solution

    |

  9. Consider the following fruits ,which of these are berries: 1Apricot ...

    Text Solution

    |

  10. Which of the following plants is / are more efficient at photosynthesi...

    Text Solution

    |

  11. What is the source of energy that flows through the living world?

    Text Solution

    |

  12. An accumulation of CO(2) ,ozone and other pollution - related gases in...

    Text Solution

    |

  13. In protein synthesis of prokaryotes , the initation of polypeptide cha...

    Text Solution

    |

  14. How many carboon atoms (C-atoms) are there in a molecule of ribulose b...

    Text Solution

    |

  15. POP is abbreviated for :

    Text Solution

    |

  16. which at the following phenomens is a associated with the burning of f...

    Text Solution

    |

  17. Haploid plants can be obtained by culturing:

    Text Solution

    |

  18. During the fementations of grapes for wine preparation ,a reddish brow...

    Text Solution

    |

  19. Members of a biological species are potentially able to :

    Text Solution

    |

  20. Which of the following is the earliest land plant?

    Text Solution

    |