EOC Chapter 7 review (Biology) Exam
Questions and Answers 100% Pass
Identify the evidence for evolution - ✔✔homologous structures, DNA and embryonic
evidence
Natural selection states that individuals - ✔✔with adaptive traits are more likely to
survive
A mountain, ocean or ravine divides a population. After many years, the organisms
show genetic differences from the original population. Which of the following explain
how this change occurred? - ✔✔divergent evolution
Humans have an appendix, a thin connected to the large intestine that serves no
purpose and is a threat to human health and life if it becomes infected and/ or
inflamed. It is believed that the appendix once had a function as part of the human
digestive system. The human appendix, therefore, is? - ✔✔a vestigial organ
In order to find the best nesting sites and fewest predators, a group of artic gulls moves
further and further north. The bird only begin breeding once they reach their isolated
100% Pass Guarantee Sophia Bennett, All Rights Reserved © 2025 1
Questions and Answers 100% Pass
Identify the evidence for evolution - ✔✔homologous structures, DNA and embryonic
evidence
Natural selection states that individuals - ✔✔with adaptive traits are more likely to
survive
A mountain, ocean or ravine divides a population. After many years, the organisms
show genetic differences from the original population. Which of the following explain
how this change occurred? - ✔✔divergent evolution
Humans have an appendix, a thin connected to the large intestine that serves no
purpose and is a threat to human health and life if it becomes infected and/ or
inflamed. It is believed that the appendix once had a function as part of the human
digestive system. The human appendix, therefore, is? - ✔✔a vestigial organ
In order to find the best nesting sites and fewest predators, a group of artic gulls moves
further and further north. The bird only begin breeding once they reach their isolated
100% Pass Guarantee Sophia Bennett, All Rights Reserved © 2025 1
