according to newtons first law of motion a mass in motion remains in motion unless acted upon by some force true or false

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?

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

How do the evolutionary chart and the video support the claim that all living things are made up of cells?