2 out of 2 points | | | Scientists speculate that the first mammals related to the primates appeared during the Paleocene about __________ years ago.Answer | | | | | Selected Answer: | 65 million | Correct Answer: | 65 million | | | | | * Question 2
2 out of 2 points | | | The replication of body cells is known as __________, and the replication of sex cells is known as _________.Answer | | | | | Selected Answer: | mitosis / meiosis | Correct Answer: | mitosis / meiosis | | | | | * Question 3
2 out of 2 points | | | On which of the following would you expect to see a sagittal crest?Answer | | | | | Selected Answer: | Australopithecus robustus | Correct Answer: | Australopithecus robustus | | | | | * Question 4
2 out of 2 points | | | The first australopithecine was "found" by __________ at Taung in South Africa.Answer | | | | | Selected Answer: | Raymond Dart | Correct Answer: | Raymond Dart | | | | | * Question 5
2 out of 2 points | | | The idea that organisms change during their lifetime and pass those changes on to their offspring is known as the theory of:Answer | | | | | Selected Answer: | acquired characteristics | Correct Answer: | acquired characteristics | | | | | * Question 6
2 out of 2 points | | | Most cultures have developed