Blood cultures and cultures of affected skin were negative for growth. But a swab of a nasal abscess noticed on physical exam was positive for growth overnight. The microbiology technologist prepared subcultures on new media, including a blood agar plate and a mannitol salt agar plate. Colonies grew on both types of media overnight. What virulence factor produced by the bacteria is obvious from the BAP culture shown to the right

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.

the answer is 100% density i've answered this question before and done the quiz myself.

air enters through the nose, moves through the nasal cavity, the pharynx, the larynx, enters the trachea, moves through the bronchi andbronchioles till the alveoli.