Compared with the trans-Golgi proteins, the cis-Golgi proteins would a. be identical.
b. be shorter in length.
c. be glycosylated and contain amino acid modifications.
d. contain sialic acid.
e. be glycosylated

The correct answer is option e. "be glycosylated".

Explanation:

Proteins can either enter to the Golgi apparatus facing the endoplasmic reticulum (cis-Golgi proteins) or facing the plasma membrane on the cell (trans-Golgi proteins). The difference between trans-Golgi proteins and cis-Golgi proteins is that the latter are glycosylated. Glycosylation takes place in the rough endoplasmic reticulum, therefore proteins that enter trough this organelle, most likely undergo this post-translation modification.

A. be identical.

C. be glycosylated and contain amino acid modifications.

Explanation:

In comparing the proteins in a cis Golgi area with those in a trans Golgi area, one would discover that: these proteins are identical in nature. The Cis-Golgi proteins are glycosylated and contain modified amino acids while the trans-Golgi proteins amino acids are not modified.

  the   balanced   equation   for   reaction of   ca metal   with   o2 to   produce   cao   is as below

2 ca+ o2→ 2 cao2

  explanation

the reaction is   balanced     since the   number of atoms   in reactant side is   equal to   number of atoms   in   product side.   for   example   they   are 2   atom of   ca in   reactant   side   and   2   atoms of ca   in   the product side.

  the   process   is a   meet the   requirement   of   redox   reaction because :     calcium   is   oxidized   from   oxidation state 0   to 2+   while   oxygen   is reduced from   oxidation   state   0   to 2-