TRUE FALSE EF-Ts factor regenerates EF-Tu/GDP from EF-Tu/GTP for the next round of elongation cycle in prokaryotic translation. The sigma o subunit of RNA polymerase is replaced by NusA to recognise the promoter region of a gene. The -10 and -35 sequences in E. coli DNA are referred to as untranslated region.
DNA and RNA
Deoxyribonucleic acid (DNA) is usually called the blueprint of life. Deoxyribose is a monosaccharide that has a key function in the synthesis of deoxyribonucleic acid. One less oxygen-containing hydroxyl group occurs in deoxyribose sugar. Nucleic acid, deoxyribonucleic acid, is one of the natural components. Deoxyribonucleic acid is a double-stranded molecule. Watson and Crick postulated the double-stranded model of the helix. A deoxyribonucleic acid is a molecular group that carries and transmits genetic information from parents to offspring. All eukaryotic and prokaryotic cells are involved.
DNA as the Genetic Material
DNA, or deoxyribonucleic acid, is a long polymeric nucleic acid molecule discovered in the late 1930s. It is a polymer; a long chain-like molecule made up of several monomers connected in a sequence. It possesses certain characteristics that qualify it as a genetic component. Certain organisms have different types of nucleic acids as their genetic material - DNA or RNA.
Genetics
The significant branch in science which involves the study of genes, gene variations, and the organism's heredity is known as genetics. It is also used to study the involvement of a gene or set of genes in the health of an individual and how it prevents several diseases in a human being. Thus, genetics also creates an understanding of various medical conditions.
DNA Replication
The mechanism by which deoxyribonucleic acid (DNA) is capable of producing an exact copy of its own is defined as DNA replication. The DNA molecules utilize a semiconservative method for replication.
![TRUE FALSE
EF-Ts factor regenerates EF-Tu/GDP from EF-Tu/GTP for the
next round of elongation cycle in prokaryotic translation.
The sigma o subunit of RNA polymerase is replaced by NusA to
recognise the promoter region of a gene.
The -10 and -35 sequences in E. coli DNA are referred to as
untranslated region.
In human, translation begins before transcription of an mRNA
completes.
The distal histidine stabilises the iron in heme group of a
deoxyhaemoglobin.
Receptor for epinephrine consists of seven transmembrane
helices.
Membrane receptors bind to hydrophobic signaling molecules.
Amino acids, glucose and fatty acids are taken up by transporters
into liver cells.
Glycerol and fatty acids are synthesized from the intermediates
of glycolysis.
Synthesis of fatty acid occurs in cytoplasm.
Triacylglycerol can be obtained from diet and also synthesized in
liver cells.
Ammonia and keto acid are formed in transamination.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc2119b75-3ba1-4912-92ac-d29afab47a20%2F6de92603-a03c-4c18-b3cb-c2ff3b1dddba%2Ftlzqy7_processed.jpeg&w=3840&q=75)
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