Habib Nojavan

2 Questions 5 Answers 0 Followers

Questions related from Habib Nojavan

According to the latest findings, which bacteria is the most ancient : gram negative or gram positive?

I want to research on this topic, would you please give me any suggestions? thanks in advance

10 October 2014 8,647 0 View

What abiotic factors are involved when the separate and split shrubs of a pine tree dies?

This tree has some biotic and abiotic factors that cause disease. Which one of the abiotic factors (temperature, nutrients, stresses and even botanical, genetic, physiological,...) are involved in...

02 February 2014 9,650 6 View