Home
Class 12
BIOLOGY
In a stable population, predation:...

In a stable population, predation:

A

is harmful

B

is beneficial

C

depletes the prey

D

increases the number of predators

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • POPULATION : INTERACTIONS AND ATTRIBUTES

    GRB PUBLICATION|Exercise NCERT Corner (Exemplar Problems)|32 Videos

  • PLANT BREEDING AND TISSUE CULTURE

    GRB PUBLICATION|Exercise NCERT CORNER|15 Videos

  • REPRODUCTION IN ORGANISMS

    GRB PUBLICATION|Exercise EXEMPLAR PROBLEMS|33 Videos

Similar Questions

Explore conceptually related problems

Assertion : Bell shaped age pyramid represents a stable population. Reason : In a stable population, proportion of individuals in reproductive age group is higher than the individuals in pre-reproductive age group.

A predator

Five mice in a stable population of 500 are intentionally infected with a contagious disease to test a theory of epidemic spred that postulates the rate of change in the infected population is proportional to the product of the number of mice who have the disease with the number that are disease free. Assuming the theory is correct, how long will it take half the popullation to contract the disease?

If the frequency of a dominant phenotype in a stable population is 75%, the frequency of recessive allele in that population would be

If the frequency of recessive phenotype in a stable population is 25% , the frequency of the dominant allele in that population is

Which of the following type of age pyramid reflects a stable population growth ?

Define predation .

Define Predation

If the frequency of a recessive phenotype is a stable population is 25%, the frequency of recessive allele in the population would be:

GRB PUBLICATION-POPULATION : INTERACTIONS AND ATTRIBUTES-NCERT Corner (Exemplar Problems)
  1. In a stable population, predation:

    Text Solution

    |

  2. Autecology is the

    Text Solution

    |

  3. Ecotone is

    Text Solution

    |

  4. Biosphere is

    Text Solution

    |

  5. Ecological niche is

    Text Solution

    |

  6. According to Allen's Rule, the mammals from colder climates have

    Text Solution

    |

  7. Salt concentration (salinity) of the sea measured in parts per thousan...

    Text Solution

    |

  8. Formation of tropical forests needs mean annual temperature and mean a...

    Text Solution

    |

  9. Which of the following forest plants controls the light conditions at ...

    Text Solution

    |

  10. What will happen to a well growing herbaceous plant in the forest if i...

    Text Solution

    |

  11. If a population of 50 Paramecium present in a pool increases to 150 af...

    Text Solution

    |

  12. What would be the per cent growth or birth rate per individual per ho...

    Text Solution

    |

  13. A population has more young individuals compared to the older individu...

    Text Solution

    |

  14. What parameters are used for tiger census in our country's national pa...

    Text Solution

    |

  15. Which of the following would necessarily decrease the density of a pop...

    Text Solution

    |

  16. A protozoan reproduces by binary fission. What will be the number of p...

    Text Solution

    |

  17. In 2005, for each of the 14 million people present in a country, 0.028...

    Text Solution

    |

  18. Amensalism is an association between two species where :

    Text Solution

    |

  19. Lichens are the associations of :

    Text Solution

    |

  20. Which of the following is a partial root parasite ?

    Text Solution

    |

  21. Which pne of the following organisms reproduces sexually only once in ...

    Text Solution

    |