The Precambrian is the earliest era. It is followed by the Paleozoic, when multi-cellular life first flourished on earth After that came the Mesozoic - 'middle life' - the era before the current one which is the Cenozoic. Note that the Paleozoic, Mesozoic and Cenozoic are all part of the Phanerozoic Eon.
Answer: Option D
Explanation:
Apolipoprotein B is a type of apolipoprotein that bind lipids including cholesterol and forming the main organizing protein in lipoproteins such as in the low density lipoprotein. The low density lipoprotein serves as a vehicle to transport cholesterol into the cell through the receptor mediated endocytosis process. This process allows for the movement of larger molecules from the outside of the cell into the cell. Thus apolipoprotein can bind as ligands to the LDL receptors and allow for the transport of fats into the cell..
Answer:
Polysaccharides.
Explanation:
Polysaccharides are sets of carbohydrates formed by the union of hundreds and miles of carbohydrate molecules, the set having the largest possible number of monomers.
Carbohydrates are energetic molecules that are also present as structural molecules, being essential for the maintenance and functioning of the organism. Carbohydrates can be presented in monosaccharide, disaccharide and polysacride sets.
Diet and Exercise affect blood lipid levels in a good way. It all depends on your weight and genetics. If you diet and exercise you will start to lose weight and in turn, it will help your heart to become more healthy and unhealthy fat levels/ lipids to decrease helping to lower your blood pressure and improve your metabolism (Metabolism is t<span>he sum of the chemical reactions that take place within each cell of your body and that provide energy for vital processes and for synthesizing new organic material.)
I hope this helps :)</span>
Answer: Oldest to Youngest: B,E,C,D,A
Explanation: Hope that helped! :)