If a man has type B blood and his sister has type A blood, which combination listed below is most likely the genotypes of their parents?

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above

Were you able to observe the nucleolus in any of the cells if so which ones

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