Blood glucose concentration rises after a meal and stimulates release of the hormone insulin. insulin travels in the blood and stimulates body cells to uptake glucose from the bloodstream. this reduces blood glucose concentration. this is an example

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?

Which sequence correctly shows the path of carbon dioxide during repiration?

Where can dna be found in a prokaryotic cell