Coastal Dynamics Lab Report Instructions: In the Coastal Dynamics Lab, you explored the effects of the intertidal zone on two species of snails, and how an adaptation can aid in an organism's survival. Record your observations from the lab in the lab report below. You will submit your completed report.

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