As an Amazon Associate I earn from qualifying purchases.

Primary transcript Notes: Definitions & Explanations PDF | Download eBooks

Download Primary transcript Notes App (Play Store) Download Primary transcript Notes App (App Store)

Study Primary transcript lecture notes PDF with biology definitions and explanation to study What is Primary transcript?. Study primary transcript explanation with biology terms to review biology course for online degree programs.

Primary transcript Definition:

  • Initial RNA transcript from any gene, including those specifying RNA that is not translated into protein, is more generally called a primary transcript.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Primary transcript Notes:

The initial transcript made by transcription is called as the primary transcript. It is still in its naive or immature form and need to undergo some processing before it is considered a mature mRNA and can be translated. Most important changes in the initial transcript involves splicing out the introns and keeping the exons. Exons are the sequences which will be later translated int o proteins.

Keep Learning with Biology Notes

What is Sugar sink?

Sinks are areas in need of nutrients, such as growing tissues. When they are low in supply, storage areas such ...

What is DNA sequencing?

DNA sequencing is the process of determining the nucleic acid sequence which is the precise order of nucleotides in DNA. ...

What is Codon?

The triplicate code that is present on the mRNA strand is called as codons. This code is read by anticodons ...

What is Thigmotropism?

Thigmotropism is a directional growth movement which occurs as a mechanosensory response to a touch stimulus. Thigmotropism is typically found ...

What is Vasodilation?

Vasodilation is the widening of blood vessels and it typically is a result of relaxation of smooth muscle cells within ...

What is Lignin?

Lignin is a class of complex organic polymers that form key structural materials in the support tissues of vascular plants ...