Biology questions
20584 published questions with worked solutions.
- Mutualism is an interaction between two species in which
- Mutualism is a kind of ________ interaction
- The ______ and _______ population adapt themselves for prey predator relationship
- Competition between the individuals of two separate species for sharing the same resources in the same area is called
- The citrus blackfly parasitoid, Encarsia perplexa, unmated female of which lay haploid eggs which result in the development of...
- A relationship in which larval development of one organism occurs inside or on the surface of another organism (host) resulting...
- The ________ animals eat each other and form various levels of food pyramid
- An organism which carries another organism to host is called
- The interference competition occurs directly between individuals where
- "Two closely related species competing for the same resources cannot co-exist indefinitely and the competitively inferior will be...
- Biological interaction between organisms of different species in which each individual receives benefit is called
- A relationship in which one parasite feeds on another parasite which in turn feed on its host is called
- The carnivore population will increase when
- The apparent competition occurs indirectly between two species which
- Sacculina is a sac-like organism which lives parasitic life on the abdomen of
- The exploitation competition occurs indirectly where
- Which of the following age groups fall in the pre-reproductive age category?Not in NEET syllabus
- The increase in population due to actual number of individuals added to the population is called
- Population having larger number of post reproductive and small number of pre-reproductive age group is called
- The relative proportion of individuals of various age groups in the population is called ________ of the population