Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Environmental Science Environmental Biology Ecology
Exposure concentration is _________
1
the amount of the chemical that is received by the target.
2
the amount of chemical present in the medium with which an Organism has contact.
3
the amount of the chemical that is excreted by the target.
4
the amount of the chemical that is metabolized by the target.