17. As humans age they have a higher rate. According to the graph below, what type of survivorship curve do humans demonstrate? __ A. Type I B. Type I C. Type II

Based on the given picture details, the graph shows that as humans age, the number of survivors decreases. This is represented by the decreasing lines for Type I, Type II, and High survivors. The line for Type I is above the line for Type II, and the line for High survivors is above both. This indicates that humans have a higher survival rate when they are young, which decreases as they age. The intersection point of the lines is labeled "Young", indicating that the survival rate starts to decrease from this point onwards. Given these details, humans demonstrate a Type I survivorship curve. This is because in a Type I curve, individuals have a high survival rate when they are young, and the mortality rate increases as they age, which is what the graph shows for humans.So, the answer is (A) Type I.