1) If you crossed a true-breeding (homozygous) plant with pink flowers and a true-breeding (homozygous) plant with white flowers and all resulting offspring had pink flowers, which color trait would you consider to be recessive? Why?

the white

Explanation: the white allele for flower color is recessive to the red flower-color allele.  And, if it has a red allele and a white allele, its flowers will be red or pink rather than white.

the white allele for flower color is recessive to the red flower-color allele.  And, if it has a red allele and a white allele, its flowers will be red or pink rather than white.

Explanation:

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.