Examlex
Choose the paramagnetic atom or ion: Zn, Zn2+, Mn2+, Ar, Al3+.
Terrestrial
Terrestrial refers to organisms or environments that are land-based, as opposed to aquatic or marine.
Oceans
Large bodies of saltwater that cover approximately 71% of the Earth's surface and serve as a critical part of the planet's climate system and habitat for marine life.
Biological Magnification
The process by which the concentration of toxic substances increases in each successive link in the food chain.
Bioaccumulation
The buildup of a persistent toxic substance, such as certain pesticides, in an organism’s body.
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