One of the controversial topics in science is the idea of cloning or genetic research around humans. Should scientist be researching human genetics or genetic cloning? Are there any potential benefits/risks of this research?

Which statement is true about common childhood infectious disease? a. children should always be given antibiotics to treat an infectious illness. b. frequency of infectious illnesses usually increases as children grow older. c. having a minor infectious illness weakens a child's immune system. d. infectious illnesses are usually mild and require no medication.

Emotional signs of stress include aches and nausea

Explain how unhealthful weight loss or weight gain can lead to further weight loss or weight gain.