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Protien Synth - Coggle Diagram
Protien Synth
Mutation
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Frameshift mutation= alters every amino acid from that point on; because they shift the reading frame of the message
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Replication
Before a cell can divide it needs to copy, or replicate, its DNA
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Structure
5-carbon sugar molecule, phosphate group, and 1 out of 4 nitrogenous base
Adenine, Guanine, Cytosine, Thymine ( Uracil )
A protein breaks apart the hydrogen bonds between the bases on both strands which then get separated easily
3 types of RNA
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tRNA- delivers amino acids, allowing ribosomes to read and translate the message
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Gene Expression
When information in our DNA is converted into instructions for making proteins or molecules
Tightly regulated it allows cells to respond to changing environments and acts as an off-and-on switch for proteins benign made
2 main steps, Transcription and Transition
Transcription & Translation-
DNA has to unwind by breaking hydrogen bonds to allow RNA polymerase to add bases to create a chain thus a message
DNA is copied to produce an RNA transcript and mRNA, carried out by RNA polymerase which uses bases
occurs after mRNA carries messages from DNA to ribosomes which make proteins
Ribosomes use the sequence of codons in mRNA to assemble amino acids into a polypeptide chain
DNA is a nucleic acid, a five-carbon sugar called deoxyribose, which has a phosphate group (PO4-), and a nitrogenous base
RNA is a nucleic acid, that has a five-carbon sugar called ribose, a phosphate group, and a nitrogenous base
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