Question 1
Transport proteins that allow ions to pass through the cell membrane are called

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

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?

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.