Question

Heredity in late adulthood:

1. ____ are more similar in length of life than ____ are.
2. Adults whose parents and grandparents were ____ tend to live longer.
3. Long-lived individuals have lower rates of ____ such as ____.

Answer 1

1. Genetic factors are more similar in length of life than environmental factors are. 2. Adults whose parents and grandparents were long-lived tend to live longer. 3. Long-lived individuals have lower rates of age-related diseases such as heart disease and cancer.

Step-by-step explanation:

1. Genetic factors are more similar in length of life than environmental factors are.

2. Adults whose parents and grandparents were long-lived tend to live longer.

3. Long-lived individuals have lower rates of age-related diseases such as heart disease and cancer.