Biology 207 Principles of Biology II

Assignment 1B For students with first names starting with the letters H to N. This assignment is graded out of 110 points, and is worth 10% of your final mark. Please submit this assignment after you have completed Chapter 22 and before you write the midterm exam. A. Definition/Comparison Questions Instructions: In your own words, define the pairs of terms given below. Write in complete sentences, stating the differences and relationships between the two terms, and give specific examples where appropriate. A complete answer usually requires four to eight sentences. Each question is worth four marks, for a total of 40 marks.

1. natural selection / neutral variation Natural selection is the process through which organism traits are changed due to...