Which of the following is a means of measuring primary production?
A.
Rate of reproduction of animals
B.
Life span of an organism
C.
Number of predators in an environment
D.
harvested plants in a unit area
Correct Answer: Option D
Explanation
No official explanation is available for this question at this time. Please check contributions posted by others below. If you can provide an explanation to help other student learn, please click here
Contributions ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}