Three alleles control human blood type ( A, B, and O) John’s mom has type B blood & his Dad has Type O blood. Use this information to answer the following questions: What are the possible genotypes of John’s Mom if she has type B blood? Question 12 options: IAIB or IBIB IBIB or IBiO IBIB or IBIb IBIb or IBiO

the answer is a) a shiprock was formed by igneous process

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: