72 8 Unit 8 Lesson 7 In most the In most cases, the Clarification 15 protein doesn’t protein doesn’t function when there is function normally a mutation. when there is a mutation. 73 8 Unit 8 Lesson 1, 2 Artificial selection is a Artificial selection Clarification 16 type of natural is a type of selection with the selection where main difference being humans are doing that humans are the selecting doing the selecting intentionally. intentionally. 74 8 Unit 8 Lesson 1 This is counter to This is artificial Clarification 17 natural selection selection because because the changes the changes are are made intentionally made intentionally by humans and these by humans. organisms may or Because of how may not be able to this type of artificial pass on these traits selection is done, successfully to these organisms offspring. may or may not be able to pass on these traits successfully to offspring. 75 8 Unit 8 Lesson 4 Genetic engineering Genetic Clarification 17 involves moving a engineering can gene from one involve moving a organism into a gene from one second organism so organism into a that it can have the second organism protein that the gene so that it can have codes for the protein that the gene codes for 76 8 Unit 8 Lesson 3 It indicates that this Delete sentence Incorrect 11 new trait evolved here.
72 8 Unit 8 Lesson 15 7 In most the protein doesn’t function when there is a mutation. In most cases, the protein doesn’t function normally when there is a mutation. Clarification 73 8 Unit 8 Lesson 16 1, 2 Artificial selection is a type of natural selection with the main difference being that humans are doing the selecting intentionally. Artificial selection is a type of selection where humans are doing the selecting intentionally. Clarification 74 8 Unit 8 Lesson 17 1 This is counter to natural selection because the changes are made intentionally by humans and these organisms may or may not be able to pass on these traits successfully to offspring. This is artificial selection because the changes are made intentionally by humans. Because of how this type of artificial selection is done, these organisms may or may not be able to pass on these traits successfully to offspring. Clarification 75 8 Unit 8 Lesson 17 4 Genetic engineering involves moving a gene from one organism into a second organism so that it can have the protein that the gene codes for Genetic engineering can involve moving a gene from one organism into a second organism so that it can have the protein that the gene codes for Clarification 76 8 Unit 8 Lesson 11 3 It indicates that this new trait evolved here. Delete sentence Incorrect