Answers: 1
SAT, 25.06.2019 22:00
Snakes, dogs, and humans have a vertebral column. snakes and dogs have tails, and humans have vestigial tailbones. dogs and humans have limbs, but snakes do not. most reptiles lay eggs, but a few give birth to live young. what do these structures suggest about the evolutionary pattern between the three organisms? 1. snakes and dogs are more closely related than snakes and humans. 2. snakes and humans are more closely related than humans and dogs. 3. dogs and humans are more closely related than snakes and humans. 4. dogs, snakes, and humans share a common ancestor. 5. the early ancestor of snakes and dogs is the same, and the early ancestor of humans is different.
Answers: 1
SAT, 26.06.2019 13:00
Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?
Answers: 1
SAT, 27.06.2019 12:40
Land is to arable ; river is a, navigable b, shallow c, presumsor d, water
Answers: 1
SAT, 28.06.2019 04:30
Aconstruction crew was made up of 88 men and the rest women. if 40% of the crew were men, how many people were in the crew?
Answers: 1
Alcohol contains ethanol gasoline and opiates...
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