the phosphorus and sulfur cycles Crossword
This printable crossword puzzle on the topic of Ecology & Evolution has 14 clues. Answers range from 4 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
is an essential nutrient found in the macromolecules of humans and other organisms, including DNA
The phosphorous cycle time is
A nutrient that is most scarce and thus limits growth, in aquatic ecosystems.
overgrowth of algae
form our cell membranes
Phosphate compounds are found
The movement from the ocean to the land by a geological process
The other element than Phosphorus used in agriculture to fertilize
Microbes do this process
A depleted area of oxygen due to a nutrient influx
It is released into the atmosphere by the burning of fossil fuels
The name of the bonds of Sulfur
The form in which Sulfur is found in the atmosphere
one of the ways in which sulfur enters the atmosphere
