Intermediate Intermediate difficulty. Biology General Science Which doctor or team of doctors is credited with pioneering the scientific study of human sexuality? Answer Masters And Johnson Draw the answer
Intermediate Intermediate difficulty. Science Which famous inventor is known as the "Wizard of Menlo Park"? Answer Thomas Edison Draw the answer
Intermediate Intermediate difficulty. Biology What is the main function of the red blood cells? Answer Transport of Oxygen Draw the answer
Intermediate Intermediate difficulty. Anatomy Biology What is the name of the bone in the neck that supports the head? Answer Atlas Draw the answer
Intermediate Intermediate difficulty. Biology What is the name of the protein that helps blood to clot? Answer Fibrin Draw the answer
Intermediate Intermediate difficulty. Biology Kids How many chambers does a human heart have? Answer Four Draw the answer
Intermediate Intermediate difficulty. Biology Health What is the scientific name for the common cold? Answer Rhinovirus Draw the answer