Which of the following are tenets of the cell theory

a. cells are the building blocks of life

b. cells all arise from pre existing cells

c. cells are the basic living units of structure an function

d. all of above

Which step is not included in the step approach to calculating the greatest common divisor?

Aplant with dark red flowers is crossed with a plant with white flowers. all of the offspring have dark red flowers with white spots. the alleles got flower color in this plant are both dominant both recessive codominant incompletely dominant

Brepresent the dominant allele for brown fur, and b represents the allele for white fur. if two rabbits with the genotype bb reproduce, what are the possible phenotypes for their offspring