Which is an inherited trait?
a. flavor of an apple from a particular tree
b. hierarchical status of a wolf in a pack
c. ability to ride a bike
d. interest in stamp collecting

Which is a genetic engineering advancement directly related to a career in biotechnology? 1) improving solar energy collection 2) transporting textiles at higher rates 3)creating crop foods that resist insect pests 4)repairing historical sites with quality materials