Which shared derived characteristic do reptiles, marsupials, and dogs have?
Amniotic egg
Fur<...
Chemistry, 10.03.2021 18:10 DianaAmaroxoxo894
Which shared derived characteristic do reptiles, marsupials, and dogs have?
Amniotic egg
Fur
Retractable claws
Shearing teeth
Answers: 1
Chemistry, 22.06.2019 12:00
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
Chemistry, 22.06.2019 13:00
If two objects at different te,peraure are in contact with each other what happens to their temperature
Answers: 1
Chemistry, 22.06.2019 19:00
How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.
Answers: 1
Chemistry, 22.06.2019 22:30
Calculate the concentration of all species in a 0.165 m solution of h2co3.
Answers: 1
English, 04.02.2020 08:43
History, 04.02.2020 08:43
Biology, 04.02.2020 08:43
Chemistry, 04.02.2020 08:43
English, 04.02.2020 08:43
History, 04.02.2020 08:43
Mathematics, 04.02.2020 08:43
Social Studies, 04.02.2020 08:43
Mathematics, 04.02.2020 08:43