The zeros between two non-zero digits are always significant. Give two examples to support it.

Which of the following statement about significant figures is incorrect? A)All non-zero digits are significant B)The trailing zeroes in a number having a decimal point are not significant C)All zeroes between two non-zero digits are significant D)For a number less than one, zeroes on the left of the first non-zero digits are not significant

Give two exampls of each : supporting roots

Is there a relationship between the size of an organism and its life span ? Give two examples support of your answer.

Find the last non-zero digit of 96!.

What is heterospory? Briefly comment on its significance. Give two examples.

Give an example of a zero vector