thiobacillus denitrificans is a species of bacteria that obtains its energy from carbon dioxide and inorganic compounds such as
nitrogen in los environment. it is used in bioremediation (natural cleansing) of groundwater that contains excess nitrate, allowing
the nitrates to be removed. how does thiobacillus denitrificans bioremediate groundwater?
nitrification

Which of these statements best describes the st. lawrence seaway? the st. lawrence seaway connects the st. lawrence river with the arctic ocean. the st. lawrence seaway provides an important trading route between the u. s. and mexico. the st. lawrence seaway provides an important trading route for the u. s, but has little value for canada. the st. lawrence seaway connects the great lakes, the st. lawrence river, and the atlantic ocean.

Which sequence correctly shows the path of carbon dioxide during repiration?

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur