Why are walking, yoga and water exercises so popular as lifetime sports? O Easy on the joints
O Simple to learn
O No equipment needed
O All of the answer choices

Which behavior is an example of poor self esteem

Which of the following is not considered a lymph node function? to house immune cells to transport lymph to filter blood to fight infection

Which statement best illustrates that problem solving can create new medical devices? robert hooke was in charge of verifying the information that was sent to the royal academy. william harvey did experiments with apes to learn about the circulatory system. the stethoscope was invented because the physician did not want to put his head on women's chests to listen to their heart and lungs. anton van leeuwenhoek was a very curious man and looked at just about everything under this microscope.