Why is precise communication crucial in science

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

Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.

If 360 joules of work are needed to move and create a distance of 4 m what is the weight of the crate