Biology, 28.01.2020 04:31 devinfolds
The lineage that produced chimpanzees and humans split from other primates roughly 30 million years ago. chimpanzees' skulls have the following features: trait a, found in fossils as old as 10 to 12 million is molars with thick enamel. trait b, found in fosssils as old as 55 million years, is a postorbital wall that ventrally separates the orbit from the temporal fossa. which of the following statements is true?
a. trait a is more beneficial for chimpanzee survival because it is newer.
b. trait b is more beneficial for chimpanzee survival because it is older.
c. trait a is more likely to be widespread among other primate species because it is newer.
d. trait b is more likely to be widespread among other primate species because it is older submit
Answers: 3
Biology, 22.06.2019 12:10, MIAkwicc39
What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.
Answers: 2
Biology, 22.06.2019 15:50, quise2ross
In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? о
Answers: 1
The lineage that produced chimpanzees and humans split from other primates roughly 30 million years...
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