The major steps in the nitrogen cycle: nitrogen moves from the air to the soil, into living things, and back into the air.
Nitrogen fixation: Bacteria convert atmospheric nitrogen into ammonia. Nitrification: Ammonia is converted into nitrites and then nitrates by nitrifying bacteria. Assimilation: Plants and other organisms take up nitrates to build proteins and nucleic acids. Ammonification: Decomposers break down organic matter releasing ammonia back into the soil. Denitrification: Denitrifying bacteria convert nitrates back into atmospheric nitrogen, completing the cycle.
The steps in a cycle may not always happen in the same order due to variations in external factors or inputs that can alter the sequence of events. Additionally, feedback loops within the cycle can cause changes to the order of steps as the system adapts to different conditions. Flexibility in the cycle allows for adaptation and response to changing environments.
Yes, the Krebs cycle requires oxygen to function because the final steps involve the transfer of electrons to oxygen to create water. Without oxygen, the electron transport chain cannot function, which ultimately leads to a buildup of NADH and FADH2 that inhibits the Krebs cycle.
The main steps of the sulfur cycle include weathering of rocks to release sulfur, uptake of sulfur by plants from the soil, decomposition of organic matter by bacteria releasing sulfur back into the soil, and volatilization of sulfur compounds into the atmosphere through processes like volcanic eruptions. Sulfur can also be cycled through aquatic ecosystems via marine organisms and eventually deposited back on land through precipitation.
To calculate the lattice energy of CaO using the Born-Haber cycle, you need to sum the enthalpy changes for the individual steps involved in forming CaO from its elements. These steps include ionization energy of Ca, electron affinity of O, bond dissociation energy of O2, and the formation of CaO from Ca and O in the gas phase. The lattice energy can be calculated by taking the sum of these steps and subtracting the energy required to form the solid compound from the elements in their standard states.
evaporation, condensation, and precipitation.
Nitrogen fixation: Bacteria convert atmospheric nitrogen into ammonia. Nitrification: Ammonia is converted into nitrites and then nitrates by nitrifying bacteria. Assimilation: Plants and other organisms take up nitrates to build proteins and nucleic acids. Ammonification: Decomposers break down organic matter releasing ammonia back into the soil. Denitrification: Denitrifying bacteria convert nitrates back into atmospheric nitrogen, completing the cycle.
All major steps in the water cycle are important, otherwise the cycle breaks down. Precipitation is one of the two basic steps in the water cycle:Water rises into the atmosphere (evaporation, transpiration, evapotranspiration, sublimation).Water falls from the atmosphere (precipitation).
Outline of steps to achieve a goal.
To create an outline for a text layer in After Effects, follow these steps: Select the text layer in the timeline. Go to the "Layer" menu and choose "Layer Styles." Click on "Stroke" to add an outline to the text. Adjust the settings such as color, size, and opacity of the outline. Preview the text layer with the outline applied to see the effect.
nitrogen fixation, denitrification, nitrification, amonification are the for steps of the nitrogen cycle.
1, Glycolysis 2,link reaction 3,crep cycle 4,electron tranport
by steps
9 steps
outline roughdraft final composition
What are the steps in the water cycle and what happens at each step
major steps in planning