With reference to ecological niche, which of the following statements is/are correct? 1. It represents the range of conditions that it can tolerate the resources it utilizes and its functional role in ecological system. 2. Each species has a distinct niche. Select the correct answer from the code given below :

Which of the following is/are the function(s) of environment ? 1. Supplying resources 2. Sustaining life 3. Providing aesthetic services Select the correct answer using the code given below :

With reference to 'Carrying Capacity of Environment', which of the following statements is/are correct? 1. The rate of resource extraction should remain above the rate of resource generation. 2. Gene…

Which of the following statements with regard to the arrival of Amur Falcons at Doyang Lake in Nagaland each year from Mongolia is/are correct? 1. It showcases how sustained local conservation effort…

With reference to "Gucchi" sometimes mentioned in the news, consider the following statements: 1. It is a fungus. 2. It grows in some Himalayan forest areas. 3. It is commercially cultivated in the H…

With reference to 'Ecosystem', which of the following statements is/are correct? 1. Green plants in terrestrial ecosystem capture about 1% of energy of the sunlight that falls on their leaves. 2. Aro…