The pathway that uses fat reserves to produce ATP is called lipolysis. It involves the breakdown of triglycerides into fatty acids and glycerol, which are then processed to generate ATP.
The pathway that uses fat reserves to produce ATP is called lipolysis. During lipolysis, triglycerides are broken down into fatty acids and glycerol. The fatty acids are then oxidized through a process called β-oxidation to produce acetyl CoA, which enters the Krebs cycle to generate ATP.
This pathway is used when glucose levels are low and provides a significant amount of energy for the human body. Thus, Lipolysis is the biological process by which triglycerides (fats) are broken down into glycerol and fatty acids, releasing stored energy for cellular use, particularly during periods of energy demand.
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The structure formed by wrapping DNA around a histone core is called a nucleosome.
A section of DNA wrapped around core histoneproteins is termed a nucleosome. The protein and DNA complex inside the nucleus is called chromatin. This is a thread-like structure due to the formation of which DNA is condensed into a small volume.
The structure of chromatin appears to be like 'beads on a string under a microscope. The beads are the nucleosomes. The nucleosomes are small structures with a diameter of approximately 11 nm. Also, nucleosomes are known to be the fundamental subunits of chromatin.
In each nucleosome, a set of eight histone proteins are present. There are about two turns of DNA in each nucleosome around eight histone proteins. These histone proteins are known as histoneoctamer. There are two sets of each histone protein namely, H2A, H2B, H3, and H4.
Therefore, the structure formed by wrapping DNA around a histone core is called a nucleosome.
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Marine biologists study biological oceanography and the associated fields of chemical, physical, and geological oceanography to understand marine organisms.
Marine science recreates key role in the ongoing search to understand our world and to control its resources.
The interdisciplinary nature of the Marine Science curriculum will organise students to analyze deeply such co occuring issues as environmental alter, human clashes on the ocean, and biodiversity.
Thus, Marine biology is the study of marine organisms, their behaviors and relation with the environment.
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