Astudent analyzed ears of corn that demonstrated two traits in the f2 kernels, purple or white colors and smooth or
wrinkled shapes. a tabulation of 135 individual kernels gave the following results
purple and smooth = 75
white and smooth = 28
purple and wrinkled = 24
white and wrinkled = 8
what would be the only phenotype present in the f1 generation?
purple and smooth
white and smooth
purple and wrinkled
white and wrinkled

Been sitting here trying to take this test and don't know this answer! place the events of a feedback mechanism associated with body temperature in the correct order. ·nerve cells send message from skin to the brain ·body returned to normal temperature around 98.6 degrees f ·temperatures regulation center in the brain sends out signals ·body temperature exceeds 98.6 degrees f ·sweat glands throughout the body activate to cool off skin surface it is a 1 through 5 question in biology!