Which of the following is NOT a component of a virus

How many types of rock can form from the rock cycle

How can an organ, such as the lungs, work for multiple body systems?

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