Carbon and Nitrogen cycle are the two important cycle that organisms need..
Explanation:
Carbon cycle is a process where carbon from the atmosphere travels to the organisms , carbon dioxide from the atmosphere is used by plants for the process of photosynthesis.
Through the process of photosynthesis it enters in the plant body and then it enters to the body of the heterotrophs. Again through the process of respiration and decomposition it goes to the atmosphere. This is referred to as the short term process . Some also enters in long- run process such as fossil fuels.
Nitrogen is a crucial part of many cells such as protein, amino acid as well as DNA.
The process of converting nitrogen into various chemicals and then it gets circulated in the atmosphere , terrestrial as well as marine ecosystem. The process is carried by both physical as well as biological process such as nitrification, fixation.
Answer:
cell theory states that: all living things are composed of one or more cells, the cell is the basic unit of life, and new cells arise from existing cells.
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Biodiversity is essential in medicine as most active chemicals used to make medicines are derived from plants or other organisms. Climate change today threatens species that are vital to medicine. An example would be coral reefs. Studies have been done on reefs that look at fighting cancers, HIV and other ailments. One of the richest zones of biodiversity is the tropics and this region is under threat from global warming and deforestation. It is important to preserve these species for use in future medicinal research. <span />
The answer to this question would be: triglyceride
Triglyceride is made of a glycerol with three fatty acids. A similar structure to this would be the diglyceride which was consist of glycerol with two fatty acids. Triglyceride could transport adipose fat or glucose to or from the liver. A high level of triglyceride is linked to heart disease and other atherosclerotic.
Answer:
Independent variable
An
independent variable is a condition in a scientific study that is changed or
manipulated to test the effects on the dependent variable. The experimenter
controls the value of independent variable and its value represent inputs or
causes like potential reason for variation.
Additionally, there are
tendencies that independent variables are included in a scientific study especially
if the experimenter has no intention to test their effect directly.