Blood type is an example of codominance, where blood type a is dominant with blood type b, and blood type o is considered recessive. a heterozygous blood type a woman marries a heterozygous blood type b man. what is the probability that they will have blood type a children? 0%

The trp operon in e.coli regulates genes that code for enzymes required for synthesis of the repressible operon. when tryptophan is not available amino acid tryptophan. the trp operon is a in the environment, the trp repressor protein activeinactiveregulated. therefore, rna polymerase can bind to the genes to begin transcription.

What are the headings of a data table

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution