A TWO child average will not solve overpopulation. With a two child average per woman (or per man), total population would go up by about two billion more â to nine billion! â before it even levels off! And it would not decline below 8 billion for another 200 years!
Nucleic acids. Nucleotides can link together by the formation of phosphate ester bonds. The hydroxyl group of a phosphate on one nucleotide undergoes a condensation reaction with the hydroxyl group on the carbohydrate ring of another nucleotide. The process may continue, building up nucleic acid molecules. These are polymers called polynucleotides. Formation of a polynucleotide. Nucleic acids are the 'building blocks' of DNA and RNA. The structure of DNA. DNA is formed from two polynucleotide chains.
The two main types of nucleic acids in your body are called deoxyribonucleic acid, DNA, and ribonucleic acid, RNA.There are several sub-types of RNA, including messenger RNA, mRNA, transfer RNA, tRNA, and ribosomal RNA, rRNA.Your nucleic acids are composed of building block units called nucleotides that are linked together in a chain. DNA stores your genetic information in the nucleus of your cells.here are several sub-types of RNA, including messenger RNA, mRNA, transfer RNA, tRNA, and ribosomal RNA, rRNA. Your nucleic acids are composed of building block units called nucleotides that are linked together in a chain. DNA stores your genetic information in the nucleus of your cells.