AP EAPCET Medical 19 May 2025 Shift 2 Paper

Study the following and pick up the correct statements :
I) Daphmia exhibits cyclomorphosis
II) In a thermally stratified lake of temperate region, the upper layer in winter is epilimnion
III) Niche is the functional role of an oganism in an ecosystem
IV) Bergman's rule states the relationship between temperature and metabolic rate of animals