In Nazi Germany, doctors were given special measuring tools to check the distance between a person’s eyes and to check the width of their nose. This was used to determine whether the person was of a race that Nazis considered ‘inferior.’ What figure in criminal anthropology did the Nazis MOST likely take this practice from? A.
Franz Joseph Gall

B.
Cesare Lombroso

C.
Konrad Lorenz

D.
William H. Sheldon

Joe is breeding cockroaches in his dorm room. he finds that the average wing length in his population of cockroaches is 4 cm. he chooses the six cockroaches that have the largest wings; the average wing length among these selected cockroaches is 10 cm. joe interbreeds these selected cockroaches. from earlier studies, he knows that the narrow-sense heritability for wing length in his population of cockroaches is 0.6. a. calculate the selection differential and expected response to selection for wing length in these cockroaches. b. what should be the average wing length of the progeny of the selected cockroaches?

Why do carbohydrate molecules function so well as fuel for the body?

Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature above 37 degrees celsius (98.6 degrees f)? describe what might happen if the temperature decreased by 10 degrees celsius.