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A point mutstion occurs in a sex cell of an adult rabbit. the gene affected by the mutation is responsible for proteins that heart muscles. which describes the most likely effect off this mutation?
The rabbit's offspring will not survive.
What enzymes are responsible for mutation?
An example for this is, cytidine deaminases (AID and APOBEC proteins), they can convert C in to U, there by make G--A mutation in double stranded DNA.
A mutation occurs in the sex cells of a full-grown zebra. The mutation affects the genes responsible for producing blood proteins. What will most likely happen to the zebra?
The zebra will have offspring who cannot produce blood proteins.
What would be least affected by defective receptor proteins on a cell membrane?
The transport of nutrients and waste across the cell membrane would be least affected by defective receptor proteins. This is because transport proteins, not receptor proteins, are primarily responsible for moving molecules across the cell membrane.
What type of mutation will affect the largest number of proteins produces by an organism?
Chromosomal mutation
What is the most likely effect of a frameshift mutation occurring in a sex cell of an adult otter where the mutation is on a gene that produces proteins used to build bones?
The otter's offspring will not survive.
Are transparent proteins responsible for secreting proteins?
Transport proteins are not responsible for the secretion. Golgi vesicles transport proteins. Proteins synthesis occur in cytoplasm.
Sometimes genes are damaged or are copied incorrectly resulting in faulty?
When genes are damaged or copied incorrectly, it can lead to mutations. Mutations can affect how proteins are made in the body, which can disrupt normal cellular functions and potentially lead to diseases or disorders. Genes can be damaged by environmental factors like UV radiation or through errors during cell division.
Is responsible for assembling proteins in the cell.?
Ribosomes are responsible for assembling proteins in the cell by reading mRNA transcripts and facilitating the process of translation to produce the protein structures. Ribosomes are composed of proteins and RNA molecules and can be found in the cytoplasm or on the endoplasmic reticulum in eukaryotic cells.
What change in the nucleotide sequence of DNA causing proteins to be built differently?
mutation!
Change in the nucleotide sequence of DNA causing proteins to be built differently?
Mutation
If a toxin such as a bacterial toxin destroys ribosomes what cellular activity will be affected first?
Protein synthesis will be the cellular activity affected first if ribosomes are destroyed by a toxin. Ribosomes are responsible for translating mRNA into proteins, so their destruction would impair the cell's ability to produce essential proteins for various cellular functions.
