2.2.2 & 2.2.3 Vocab

Front

Mutation type: T-G-A-C-C-A to T-G-A-G-C-A

Back

Substitution

Front

Harmfulness of frameshift mutations

Back

They change all codons from the mutation onward, altering the amino acid sequence.

Front

Pairs of chromosomes in a person?

Back

23

Front

Trait expressed with one allele present.

Back

Dominant

Front

Trait expressed only with two copies of the allele, overshadowed by another allele.

Back

Recessive

Front

Forms of a gene are called

Back

Alleles

Front

Physical appearance of an organism based on traits.

Back

Phenotype

Front

Allele combinations of an individual (gene expression).

Back

genotype