Which of the following is a benefit of increased flexibility? better distribution of body composition. improved cardiovascular efficiency. decreased risk of heart attack. more freedom of movement

9. wind power creates pollution. water air soil noise

What was the land like over 500 million years ago? what was under the sea?

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