GATE XL Biochemistry Free Online Mock Test 01

Which of the following cell organelle have characteristic galactolipids in its membrane?

Which of the following membrane lipid is usually found on the outer leaflet of the plasma membrane?

Which of the following statements are true?
(A). All mRNA are capped at its 5’ position
(B). mRNA in the mitochondria and chloroplasts are not capped
(C). mRNA processing is similar in bacteria and archaebacteria

Which of the following statement is true about the promoter of RNA polymerase III?

Which of the following statements are true about chaperone?

(A). All chaperones are proteins

(B). All chaperones are heat shock proteins (HSPs)

(C). Majority of chaperons, not all are HSPs

Which of the following statement is an important characteristic of a globular protein?

For the translation process, besides eIF2 and Met‐t‐RNA, the eukaryotic 80S ribosome also requires

Chaperones (Hsp70) are absent in:

The promoters for RNA polymerase III are located at

The transport of ions across the plasma membrane depends on:

Pfu polymerase differs from Taq polymerase in:

Which of the following is necessary for the transport of m‐RNA from nucleus to the cytoplasm?

Albumins are globular proteins. However what makes them peculiar from other globular proteins?

An important characteristic of galactolipids that distinguish them from glycosphingolipids is:

The 5’ cap of RNA made of: