Answer:tailing at 3' end protects mRNA from attack by 3' exonuclease and 5' capping is useful for recognition of mRNA
Explanation:
The mRNA formed and released from the DNA template is known as primary transcript. In mammalian system, it undergoes intensive modification to become the mature mRNA.
Post transcription processing includes removal of Introns, splicing of exons, poly-A tailing at 3'end and capping at 5' end.
The Poly-A tailing at 3' end occurs in the nucleoplasm, the 3' end is polyadenlated involves with 20-250 nucleotides long. This tail protects mRNA from attack by 3' exonuclease activity
5' end capping end also is done in the nucleus. The cap is useful in recognition of mRNA by the translating machinery.
An excess of consuming salty foods, and/or excess sweating. Water content in the blood is controlled by the Anti-Diuretic Hormone (ADH)
A Japanese research team reported that DFAT cells expressed neurotrophic factors, such as BDNF and GDNF, prior to and after transplantation and which likely contributed to the promotion of functional recovery of spinal damage.
Wilts, wood rot, sooty molds, rusts, and smuts. These are all types of plant diseases caused by Fungi. For example, dry rot is a wood decay caused by certain species of fungi that digest parts of the wood which give the wood stiffness and strength. All of them are plant diseases caused by fungi.
Answer:
e) phosphorylation to phosphoenolpyruvate
Explanation:
phosphoenol pyruvate is not the fate of the pyruvate . pyruvate can convert into the phosphoenole pyruvate in the reverse of the glycolysis which will utilize the ATP . So , this can not be the fate of pyruvate because in the breakdown of the glucose through glycolysis pyruvate is the end product and phosphoenol pyruvate is the intermediate .
