OBJECTIVE LIFE SCIENCE
BIOCHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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speeds up chemical reactions that occur in the body.
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main source of energy in living things.
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energy storage for animals
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determines traits in organisms.
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Detailed explanation-1: -The sequence of the bases (often referred to by the first letters of their chemical names: A, T, C, and G) encodes the biological information that cells use to develop and operate. Establishing the sequence of DNA is key to understanding the function of genes and other parts of the genome.
Detailed explanation-2: -The nucleotide sequence is the most fundamental level of knowledge of a gene or genome. It is the blueprint that contains the instructions for building an organism, and no understanding of genetic function or evolution could be complete without obtaining…
Detailed explanation-3: -Genetic Code: The sequence of nucleotides, coded in triplets (codons) along the mRNA, that determines the sequence of amino acids in protein synthesis. A gene’s DNA sequence can be used to predict the mRNA sequence, and the genetic code can in turn be used to predict the amino acid sequence.
Detailed explanation-4: -In medicine, DNA sequencing is used for a range of purposes, including diagnosis and treatment of diseases. In general, sequencing allows health care practitioners to determine if a gene or the region that regulates a gene contains changes, called variants or mutations, that are linked to a disorder.
Detailed explanation-5: -DNA carries all the information for your physical characteristics, which are essentially determined by proteins. DNA contains the instructions for making a protein. In DNA, each protein is encoded by a gene (a specific sequence of DNA nucleotides that specify how a single protein is to be made).