In DNA, the transcription unit is mainly defined by 3 regions - promoter, termination and structural gene.Stay tuned to BYJU’S to learn... View Article
The principle that governs the process of transcription is complementarity. An exception being that the adenosine complements now go on to form... View Article
After the completion of replication, each molecule of DNA would have one newly synthesized strand and one parental strand.Stay tuned to... View Article
RNA is known to be catalytic, thus reactive. DNA is less reactive chemically and more stable structurally in comparison to RNA. Hence, DNA is a... View Article
The two criteria are - must be able to produce its replica, and it must be able to provide a scope for mutation essential for evolution.Stay... View Article
In a nucleus, typically, a few areas of the chromatin are loosely packed. This is called euchromatin.Stay tuned to BYJU’S to learn similar... View Article
At higher levels, the packaging of chromatin needs an extra set of proteins, which are together known as non-histone Chromosomal proteins.Stay... View Article
The beads on string structure present in the chromatin are packaged forming chromatin fibers that are coiled and condensed during the metaphase... View Article
The nucleosomes in chromatin render the appearance of beads on a string when viewed under an electron microscope.Stay tuned to BYJU’S to... View Article
The histones arrange forming a unit of 8 molecules referred to as histone octamer.Stay tuned to BYJU’S to learn similar NEET Questions.... View Article
The H-bonds and the plane of one base pair stacking over the other in a double helix render the stability of the helical structure.Stay tuned to... View Article
