Jane is blood type A her husband is blood type B. Jane is puzzled because their daughter is type O. Explain how the daughter inherited a blood type that neither of her parents had explain your answer

What adaptation would be beneficial for mammals living in either a desert or in a taiga biome

What would you say to a niece if she asked you how she could reduce her risk of breast cancer? (assume there is no family history of breast cancer.) a. reduce sun exposure. b. reduce alcohol consumption. c. avoid tobacco. d. utilize early screening.

if I were to start with a total number of 30 chromosomes in mitosis, how manu chromosomes will I have at the end of mitosis? Is the cell a diploid or haploid?

Describe the theory of pangenes and the blending hypothesis. explain why both ideas are now rejected. 9.2 explain why mendel's decision to work with peas was a good choice.

What has icy waters that are rich in nutrients

Which of the following statements about maltose are correct? 1. it is formed from two monosaccharide molecules of the same type 2. it is soluble in water 3. it is a reducing sugar

How do cells store energy

Students planted 100 seeds in two different plots of land on the same day. Both plots of land measured 10 square meters. They recorded data for one year.

Qual a função do estômago?

Which example best describes one way that humans contribute to the water cycle? A. formation of genetic material B. evaporation of sweat from skin C. production of oxygen D. fixation of nitrogen into ammonia