General Science
Environment and Ecology
UP Lower (Pre) 2002
2002
General Science
Environment and Ecology
medium

Select the correct match from List-I with List-II : List-I List-II (1) Biogas - Pesticides (2) Electro-cardiography - Heart disorder (3) DDT - Dung (4) Nicotin - Tobacco Codes:

Question stats

Year
2002
Exam
UP Lower (Pre) 2002
Difficulty
medium
Tags

More from Environment and Ecology