Which of these are affected by Earth's tilt? Choose all that apply. A. How long each season lasts.

B. The number of daylight hours in June.

C. Changes in yearly temperatures across the seasons.

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.

correct answer is a. and d.

idk and i also need to know where are those bio brainy acts lol