state gov APPSC (ఆంధ్రప్రదేశ్) Group 2 (Pre + Mains) Mock Test 2023 General Science Biology Ecology & Environment
Which of the following abiotic factors are responsible for regional variations in biodiversity?
1. Temperature
2. Light
3. Water
Select the correct answer using the code given below
1
1 and 2 only
2
2 and 3 only
3
1 and 3 only
4
1, 2 and 3