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Popular Questions
- Which one of the following factors is Biotic
- Soil erosion is greater when
- Mulching helps in
- Which of the following is/are true
- Territoriality occurs as a result of
- Salinity of the soil is often caused due to
- When one organism is benefitted without affecting the others is called
- Crop rotation is helpful because
- Soil salinity is measured by
- Which one of the following pairs is not correctly matched
- Edaphic factors are related to
- If corbon dioxide is withdrawn from the biosphere, which organism would first experience
- Select the incorrect statement
- Deep black soil is considered to be highly productive due to high proportion
- The pH of a fertile soil is usually around
- The sun loving plants are refferd to as
- Edaphology is the relationship between
- Stopage of reproduction in an organism by creating hurdle in its biology or physiology
- Which of the following statements regarding species interdependence are true
- Deforestation has an alarming effect on
- If the strong partner is benefitted and the week partner is damaged, it is known as
- Kohler and Milstein developed biotechnology for the production of
- Utility of fungi for steroid conversion was demonstrated by
- In an aqueous environment, the microscopic animals are collectively called
- The figure given below is a diagrammatic representation of response of Organisms
- Select the incorrect statement
- Which one of the following is most appropriately defined
- Solubility and availability of plant nutrients are more related
- Soil formed by transportation of disintegrated parent material from one
- Lal Bahadur Shastri biotechnological center is in
- Hybridomas are employed for
- Mycorrhizae are the example of
- Cells obtained from cancerous tumours are known as
- The Orobanche plant is
- E.P. Odum is a leading
- Which biological factor is responsible for poor vegetable in deserts
- Humulin is
- Which of the following established the scientific basis of vaccination
- Gray biotechnology is referred to
- Column-1 represent the size of the soil particles and Column-2 represents type of Solid components
