Table of Contents
Are only plants are capable of making protein directly from nitrates?
True/False: Only plants are capable of making protein directly from nitrates. True. Plants use nitrates to form . Proteins.
Which of the following has a direct role in the nitrogen cycle?
NITRIFYING BACTERIA has a direct and important role in the nitrogen cycle.
What group of organisms is primarily responsible for the processes that occur in the nitrogen cycle?
Nitrogen is converted from atmospheric nitrogen (N2) into usable forms, such as NO2-, in a process known as fixation. The majority of nitrogen is fixed by bacteria, most of which are symbiotic with plants. Recently fixed ammonia is then converted to biologically useful forms by specialized bacteria.
How do certain types of bacteria remove important nitrates from the soil?
Conversion of atmosphere nitrogen into compounds, lightning fixation/ bacteria fixation. How do certain types of bacteria remove important nitrates from the soil? They can fix atmospheric nitrogen.
Are plants capable of using nitrogen directly from the atmosphere?
Plants are capable of using nitrogen directly from the atmosphere. Only plants are capable of making protein directly from nitrates. Transpiration is evaporation from plants.
Do decomposers play a direct role in the nitrogen cycle?
Decomposers play a role in the nitrogen cycle in that they break down dead and decaying organisms as well as the waste products of living things,…
What is the role of nitrates in the nitrogen cycle?
The denitrifying bacteria use nitrates in the soil to carry out respiration and consequently produce nitrogen gas, which is inert and unavailable to plants.
How do nitrates turn back into nitrogen gas?
Turning nitrate back into nitrogen gas, the process of denitrification, happens through the work of denitrifying bacteria. These bacteria often live in swamps and lakes. They take in the nitrate and release it back to the atmosphere as nitrogen gas.