Explanation:
- Nitrogen molecules is split apart
- Gaseous nitrogen is released
- Nitrogen moves from soil to plant material
- Dead animals decompose
1 through 4 lists the movement of nitrogen from the atmosphere
The process starts with nitrogen being discharged in the atmosphere where its molecules are split apart. Most times electrical discharge from thunder and lightening helps to break and release free nitrogen in the atmosphere. The nitrogen can enter the soil through the activities of some bacteria in leguminous plants. Some enter through rain water that has reacted with free nitrogen in the atmosphere.
Plants use the nitrogen for some of their life functions. When animals eat the plant matter, they later die and decompose and denitrifying bacteria can help return the nitrogen in compounds back to the atmosphere.
Learn more:
biogeochemical cycle brainly.com/question/3509510
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Development or evolution.
This is called evaporation!
When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the atmosphere as molecules of water vapor.
Answer:
The correct option is B
Explanation:
The <u>biomolecule used in comparing lizards A and B is the mitochondrial DNA while that used to compare the same lizard B to another lizard C is the ribosomal RNA (rRNA)</u>. <u>They should have compared the same biomolecules throughout</u> by extracting the mitochondrial DNA of the three lizards and then proceed to sequence the whole genome of the lizards. After which they can now do a Global alignment (comparison) of the three sequences together. This procedure would have given them a more accurate information on there identity and similarity.
