regulates the circulating levels of amino acids, carbohydrates, and lipids. Group of answer choices gallbladder pancreas large intestine pancreatic islets liver

Which pedigree symbol is used to represent a female carrier of a recessive x-linked trait? поө0 || save and exit submit

4. multiple crosses were made between true-breeding lines of black and yellow labrador retrievers. all the f1 progeny were black. when these progeny were intercrossed, they produced an f2 consisting of 91 black, 39 yellow and 30 chocolate. a. propose an explanation for the inheritance of coat color in labradors. b. propose a biochemical pathway for coat color determination and indicate how the relevant genes control coat coloration.

Can someone me with this question/ give me the answer? you!