Clue | Length | Answer |
---|---|---|
outline hydrogen atoms? | 13 letters | traceelements |
find tin and others for micronutrients | 13 letters | traceelements |
c, a, t, e, r? | 13 letters | traceelements |
Substances essential, in minute quantities, to nutrition | 13 letters | traceelements |
cobalt and copper, in seawater | 13 letters | traceelements |
Selenium and zinc | 13 letters | traceelements |