Skip to main content

Nucleic Acids Function

Nucleic Acids Function

Nucleic Acids was discover by F. Miescher in 1869 from pus cells and isolate from nuclei and their due to their acidic nature these are known as nucleic acid.
Biology
www.ntsteacehr.com
Two types of Nucleic acids are present,

DNA

DNA are deoxyribonucleic acid and contain four kinds of nucleotide.  These nucleotide are held together by phosphodiester linkage to form polynucleotide bond.
DNA has two strands.
These strands are anti-parallel each other.
One strands is 3' and other end is 5'.
These ends are sticky ends.

RNA

RNA is ribonucleic acid and has single strand. RNA have three types which are given below,

mRNA

It cover 3 to 4% of total RNA and main function is to transport message from nucleus to DNA.

tRNA

It covers 10 to 20% of total RNA and act as transporter.

rRNA

It cover 40 to 50% of total RNA and cover 80% of total RNA.
Labels:

Comments

Post a Comment

Hello students, Computer Science mcqs in pdf will be share tomorrow.
Thanks You
NTs Teacher

Popular posts from this blog

How to correct your data

How to correct your data Nts upload query Link  Follow this link and correct your data For Correction Click  Here   Click Here  for living organisms MCQS                                                  Click Here  Alkaline Earth Metal Information Click Here  Alkali Metals Information Learn Active Passive Voice easy way  Click here NTS Test Important MCQS IN Pdf File  Click Here 63 Very Important Jobs MCQS  Click Her e Pakistan Province Information MCQS  Click Here Click Here Next Page  2 - 3 - 4 - 5 - 6 Click Here For math pdf file Read next MCQS  Click Here  Read Pak Study MCQS  Click here Read next MCQS  Click Here  Read Pak Study MCQS  Click here   Read Science MCQS  Click here   Click h...
Post a Comment
Read more

Periodic Table

Breaking News 75000 Educators Jobs  Click Here Click Here  For 9th Class  Result 2018 Periodic Table  www.ntsteacher.com Click Here For math pdf file Alkali Metals Information 1. These metals are present i 1A Group,S block in Periodic Table. 2. First group Hydrogen is gas which diatomic molecule. 3. 2nd member Li is small in size ,used in batteries and space equipmets. Therefore, Li is hard metal i periodic table. 4. Na is the third member, used as salt soda. 4. K is the fourth member and used as fertilizer. 5. Rb is fifth member and used as making batteries etc. 6. Cs is sixth member. 7. Fr Francium is not present in nature in free state.  Next MCQS are given below, Click Here Next Page  2 - 3 - 4 - 5 - 6 Read next MCQS  Click Here  Click On S...
Post a Comment
Read more

Biology

Biology Biology is called a natural science which is more concerned with the study of living organism in this world. In this branch, we deals with the structures, functions and growth rate of the living organisms. It also deals with the evolution and the distribution of the living organism. Now days, modern biology has a vast range to study life and has many branches. History The word biology was derived from a Greek word Bios which means life and the other word loggia which means study of. So, it means that the study of life. The word biology in Latin language was appeared in 1736 by a scientist Carl Linnaeus and again used in 1766 by Michael Christophe Hanno. Modern Biology Modern biology is a recent development which is related to and has been studied in ancient time and natural terms of philosophy was studied in China, India and Egypt. Many scientist al-jahiz (781-870) wrote on anatomy. The role of medieval world Islamic is very important in the field of medici...
Post a Comment
Read more