Kari and Jamal are studying a genetic trait that controlled by two genes, Gene 1 and Gene 2. Kari and Jamal write the following questions in their lab notebooks: Questions: 1. What larger structure contains these genes? 2. What structures are produced using these genes? They draw two incomplete models to help answer these questions. The two models are shown. Model 1 8 Gene 1 XOXO Gene 1 Gene 2 Model 2 Transcription Translation 83. Translation is the process that takes the mRNA code from transcription and translates it into a protein. Kari and Jamal learn that certain mutations can affect the function of genes. These mutations cause an early stop codon that terminates translation early. Which statement describes how these mutations could affect the production of proteins? O A The genes might not be able to produce functional proteins. O C C O D The proteins could have their amino acid sequences rearranged. The genes might begin to produce more proteins than are needed. The proteins could have their amino acids substituted in the sequences.

Human Anatomy & Physiology (11th Edition)
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Chapter1: The Human Body: An Orientation
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Kari and Jamal are studying a genetic trait that is controlled by two genes, Gene 1 and Gene 2. Kari and Jamal write the
following questions in their lab notebooks:
Questions:
1. What larger structure contains these genes?
2. What structures are produced using these genes?
They draw two incomplete models to help answer these questions. The two models are shown.
Gene 1
Model 1
XOXXX
Model 2
Gene 1
Gly
Gene 2
Transcription: Translation
Met
Translation is the process that takes the mRNA code from transcription and translates it into a protein. Kari and
Jamal learn that certain mutations can affect the function of genes. These mutations cause an early stop
codon that terminates translation early. Which statement describes how these mutations could affect the
production of proteins?
O A
O
B
O c
OD.
The genes might not be able to produce functional proteins.
The proteins could have their amino acid sequences rearranged.
The genes might begin to produce more proteins than are needed.
The proteins could have their amino acids substituted in the sequences.
Transcribed Image Text:Kari and Jamal are studying a genetic trait that is controlled by two genes, Gene 1 and Gene 2. Kari and Jamal write the following questions in their lab notebooks: Questions: 1. What larger structure contains these genes? 2. What structures are produced using these genes? They draw two incomplete models to help answer these questions. The two models are shown. Gene 1 Model 1 XOXXX Model 2 Gene 1 Gly Gene 2 Transcription: Translation Met Translation is the process that takes the mRNA code from transcription and translates it into a protein. Kari and Jamal learn that certain mutations can affect the function of genes. These mutations cause an early stop codon that terminates translation early. Which statement describes how these mutations could affect the production of proteins? O A O B O c OD. The genes might not be able to produce functional proteins. The proteins could have their amino acid sequences rearranged. The genes might begin to produce more proteins than are needed. The proteins could have their amino acids substituted in the sequences.
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