In a zoo located in a warm region, which should be included in the polar bear exhibit?

Afamily has a y-linked disease that affects the father. what is the chance of a male offspring inheriting the same disease? oa. 100% ob. 50% oc. 25% d. 0%

What is the compliment dna strand to the following sequence: ttgactaggcta

Cells are adapted to preform specific functions. which of the following terms refers to this capability?