What is the second leading cause of death in both caucasian females and males, right after heart disease?

The body is protected against harmful flu viruses by

What molecule contains an organisms genetic material, passed down from parents to their offspring

Jason, a dog breeder, decides to mate a poodle with a golden labrador retriever. he wants to get puppies with the curly hair of the poodle and the color of the labrador. what concept is shown in this example? question 6 options: artificial selection adaptation evolution natural selection