2. Look at how different the grandchild looks like from its grandparents. Why do children look different from their parents? (In your answer, be sure to explain in detail how traits are passed on to a person's
offspring) Hint: Use the words chromosome, allele, gene, trait, dominant, and recessive.

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?

Use the above pedigree for questions 1,2, and 3 1. what kind of genetic disorder is represented in the pedigree? a. recessive b. dominate refer to the pedigree in question 1. 2. is the mutated gene in this disorder located on a sex chromosome (x or y) or an autosome? a. sex chromosome b. autosome refer to the pedigree in question 1. 3. which generation has individuals that you are certain are heterozygous for the mutated gene? a. generation 1 b. generation 2 c. generation 3