The scientific name of the American copperhead is Agkistrodon contortrixand the scientific name ofthe Australian pygmy copperhead isAustrelaps labialis. Based on this information, which of thefollowing statements is true?a. Both copperheads are classified in the same genus. b. Both copperheads are the same species. c. The common name "copperhead" must mean the two snakes are closely related. d. None of the above are correct.

The galapagos island contain 13 species of finches four of the species are seen here it is believed that all of the species had one common ancestor and overtime

Where in the cell are ribosomes made?

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