Red blood cells- these cells help in carrying of oxygen in the body
white blood cells- these cells ward of infection in the body
platelets- platelets assist in blood clotting
The mechanism of gene expression initiates with the process of transcription in which the genetic information in the DNA is into genetic codes in the form of messenger RNA.
<h3>What is the process of gene expression followed by transcription?</h3>
The process of gene expression followed by transcription is processed through the messenger RNA which then undergoes some processing such as modification of tails and removal of non-coding sequences before the genetic codes are translated to their respective amino acids in a process known as translation.
The amino acids are typically associated together by peptide bonds and the resulting primary protein structure is folded in specific ways depending on their functions.
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<u>Answer</u>:
<em>Biomolecules that serve to provide energy are carbohydrates and lipids.
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<u>Explanation</u>:
<em>Molecules present in the body of an organism supporting various biological activities are called biomolecules.</em> They are usually made up of elements carbon, nitrogen, oxygen. <em>Biomolecules of greater size are called macromolecules.
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Carbohydrates, lipids, nucleic acids and proteins are the 4 macromolecules essential for life. Nucleic acid is the genetic material in living organisms. Macromolecules that provide energy are carbohydrates and lipids. <em>Carbohydrates are used as quick sources of energy while lipids are used for storage of energy.
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ATP
Adenosine 5'-triphosphate, or ATP, is the most abundant energy carrier molecule in cells. This molecule is made of a nitrogen base (adenine), a ribose sugar, and three phosphate groups. The word adenosine refers to the adenine plus the ribose sugar.
