define
what is dna
deoxyribonucleic acid, a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.
is the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA).
transciption
a sequence of three nucleotides forming a unit of genetic code in a transfer
anti codon
what is amino acids
are organic compounds that combine to form proteins.
what is adenine
a compound which is one of the four constituent bases of nucleic acids. A purine derivative, it is paired with thymine in double-stranded DNA.
is the process in which ribosomes in the cytoplasm or ER synthesize proteins after the process of transcription of DNA to RNA in the cell's nucleus.
translation
what is a large family of RNA
mRNA
what is RNA polymer
synthesizes RNA by following a strand of DNA.
what is thymine
a compound which is one of the four constituent bases of nucleic acids. A pyrimidine derivative, it is paired with adenine in double-stranded DNA.
DNA consists of two polynucleotide chains whose nitrogenous bases are connected by hydrogen bonds.
double standers
a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells IS WHAT
ribosome
what is tRNA
is a type of RNA molecule that helps decode a messenger RNA (mRNA) sequence into a protein.
what is guanine
a compound that occurs in guano and fish scales, and is one of the four constituent bases of nucleic acids. A purine derivative, it is paired with cytosine in double-stranded DNA.
DNA-binding protein (SSB) is a protein found in Escherichia coli (E. coli) bacteria, that binds to single-stranded regions of oligonucleotide acid (DNA).Single-stranded DNA is produced during all aspects of DNA metabolism: replication, recombination, and repair.
single standerd
any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are
proteins
what is rRNA
is the RNA component of the ribosome, and is essential for protein synthesis in all living organisms.
what is uracil
a compound found in living tissue as a constituent base of RNA. In DNA its place is taken by thymine.
a sequence of three nucleotides which together form a unit of genetic code in a DNA or RNA molecule.
codon
a distinct sequence of nucleotides forming part of a chromosome, the order of which determines the order of monomers in a polypeptide or nucleic acid molecule which a cell (or virus) may synthesize. is what
gene