Next, several biochemical tests are run to further identify the microorganism. Lactose fermentation is run for 24 hours at 37⁰c in lactose broth containing a durham tube and phenol red indicator. The result shows a red broth with no air bubbles in the durham tube.

Students will know how much aid they will be getting once they receive an from the college

The way individuals think, believe, and behave defines their: a. intellectual wellness b. personality c. self-esteem d. self-actualization

Afarmer began a new method of reducing grain spills. this reduced the number of mice on the farm. the number of snakes in the surrounding area decreased at the same time. the snakes depended on the mice that lived in the field. what’s the likely reason the snake population decreased? a. the number of snake predators increased. b. the number of mice increased. c. the number of mice decreased. d. the pesticides affected the snakes. e. a new breed of mice moved into the field.