Answer:
The salt in image 1 has greater surface area
<u>Answer:</u>
There are many similarities and differences between the two cultures.
<u>Explanation:</u>
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<u>Similarities are as follows: -</u>
- Anti-regime movements in both Eastern Europe and Middle East brought many political and military changes.
- Regional concentration is good in both type of cultures which is evident even on the map.
<u>Differences are as follows: -
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- Eastern Europe states were not autonomous. There was stability in the region, Middle east has mix culture, on the other hand, with different levels of autonomy.
- In Eastern Europe, there were many protesters or revolutionists who were though in small number were popular and had great influences over people. But, even large number of opposition leaders in Middle east, they were not that effective.
Answer:
Nitrogen cycle works through various stages like, nitrogen fixation, nitrification, assimilation, ammonification, denitrification etc. It is a building block for protein and DNA
Explanation:
Nitrogen is an element abundantly found in the atmosphere, also its building block for proteins as well as nucleic acid i.e. DNA formation. In nitrogen cycle , the nitrogen is being prepared from inert nitrogen. The nitrogen cycle has several processes like nitrogen fixation, in this the inert nitrogen is being converted to organic nitrogen with the help of certain micro-organism.
Nitrification, plants cannot absorb directly nitrogen so bacteria help the plants to convert the nitrogen into ammonia form in this stage. Assimilation, another stage in which plants starts absorbing various forms of nitrogen from the soil.i.e. nitrate, nitrite and ammonium. Ammonification, here plants and animals have nitrogen in there body after death various microbes help in decomposition in this stage. Denitrification, in this stage the return back of nitrogen takes place.
The correct statement concerning chemical bonds and bonding would be C. A molecule having a covalent bond may be polar or Nonpolar.
In fact, without information from the innate immune system, the adaptive response could not be mobilized. There are two types of adaptive responses: the cell-mediated immune response, which is controlled by activated T cells, and the humoral immune response, which is controlled by activated B cells and antibodies. hope this helps :D
