Men must inherit colorblindness or hemophilia from their mothers because colorblindness and hemophilia are located on the X chromosome, which are inherited from their mother.
Student 4 is correct. The farther the planet is from the Sun, the less pull it exerts on it.
C. Pepsin is the hormone that is produced mainly in the stomach and regulates secretions of gastric juice.
Organisms are connected to the nonliving environment because one, organisms depend on nonliving things to help Organisms survive. Another reason would be because both need each other. Like, Organisms would rely on nonliving things for resources, food, and safety.
