Percentage ratio of natality over mortality is

Options :
  1. population dynamics
  2. vital index
  3. population density
  4. total count
Answer and Explanation :-

Answer: Option 2

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Random genetic drift in a population is possible because of

Next Question : Human population shows

Click here for online test on Ecosystem

Responses


 (Getemail alerts when others member replies)







Never give up on what you really want to do. The person with big dreams is more powerful than one with all the facts. H. Jackson Brown Jr., Life's Little Instruction Book: 5
-Suggestions Observations and Reminders on How to Live a Happy and Rewarding Life