Answer:
True . It contains hundreds to thousands genes.
The proteins that helps in decreasing the activation energy of a reaction to occur at a definite temperature range and pH value in a living cell are called as the enzymes. These proteins are considered as the biocatalysts. All these biocatalysts are made up of proteins. All the enzymes are proteins but all proteins are not enzymes. Hence the answer is enzymes.
The chemical composition of glycocalyx is sugar and protein.
<h3>What is the glycocalyx?</h3>
The envelope formed by <em>glycoproteins, glycolipids and hyaluronic acid</em> located in the cell membrane is known as glycocalyx. This component works as a <u>mechanical cell protection</u> thanks to its composition, it also allows <u>cell adhesion</u> and <u>hormonal reception</u> by giving it a suitable environment for this reception.
The glycocalyx is not only seen in eukaryotic cells, but also in prokaryotic cells or in bacterial cells. Each type of cell has its different conformation of the glycocalyx, this <em>depends on its individual need</em>.
Therefore, we can confirm that the chemical composition of glycocalyx is sugar and protein.
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Cells are called the building blocks of life because they are the basic unit for all living organisms, and must be present for life to exist. ... The tiny parts of each cell are called organelles, which means "little organs" in Latin. Each cell in the human body is a small and simple form of life.
The wave period is the amount of time it takes a wave to
pass a point. Wave frequency is what you
call the number of waves that pass in a certain point per second. If you
increase the wave length of any wave, you decrease the wave frequency (the
number of waves that pass in a certain point per second).
