True or false. Complementary base pairing matches up complementary sugars

The table below shows the number of foot bones in some horse fossils. horse fossil recordhorse fossil number of foot bonesp 19q 17r 24s 13ancient horses had more bones in their foot then present-day horses. the present-day horse has 11 foot bones. what is the correct order of evolution of the horse starting from the youngest fossil? a. q p r s b. s r p q c. s q p r d. r p q s

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%

Which statement best describes the first stage of cellular respiration? check all that apply