Answer:
According to the levels of organization in the body, the level of organization in which proteins, like collagen, are found is the molecular level, allowing the structural support and the performance of other essential functions.
Explanation:
Proteins are biological macromolecules, polymers of units called amino acids. These molecules belong to the molecular level of organization in living organisms.
The level of organization where proteins are found allows them:
- <em>Form an essential part of cells.</em>
- <em>Contribute to the construction of tissues and organs.</em>
- <em>Participate in metabolic reactions, as enzymes. </em>
- <em>Defense of the organism, in the form of antibodies.</em>
- <em>Regulation of vital functions, forming hormones.</em>
Other functions of proteins are to integrate the cell membranes and perform transport function, to form receptors and to be an energy reserve.
False
Sperm receptor is also known
as zona pellucida sperm –binding protein 3 (ZP-3). It is a ZP module protein in human
that encode by the ZP3 gene. Thus, ZP3 is the receptor that is found in the
zona pellucida that binds the sperm at the <span>beginning</span><span> of fertilization.</span>
Answer:
they servive only in living cells.
Explanation:
the virus are connecting link between living and non-living. they are unable to perform life process outside the living cells. outside the living cells, the viruses behave as simple chemical so they are called as obligate intracellular parasite.
"it is needed to ensure that equal 3-carbon units can be made."
One important part of the glycolysis is the metabolization of two three-carbon molecules. A glucose molecule could not be divided into two molecules. <span>
After a phosphorylation of the fructose, the molecule has now two phosphate groups. The molecule is then divided into two and the glyceraldehyde-3-phosphate (one of two) continues the chain reactions of glycolysis.</span>
Answer:
soil erosion, soils getting taken out lil by lil becuz its taking from the top layer more and more over time'
Explanation:
