Throughout the history of nursing research, most studies have focused on clinical problems. TRUE
Designing efficacious norovirus vaccines remains a major challenge due to several factors:
(1) the extreme genetic variability within the norovirus family and within genogroups
(2) the rapid evolution of antigenically dissimilar pandemic GII.4 norovirus strains
(3) the lack of lasting immunity upon natural exposure to noroviruses in at least a proportion of the population.
Answer:
Eukarya
Explanation:
Eukaryotic organisms are plants and animals, Eukaryotic stems from the word Eukarya
The graph pictured shows bacterial growth, in a petri dish, in which no additional resources are added over time, The graph pictured shows bacterial growth, in a petri dish, in which no additional resources are added over time.
<h3>How does the bacteria actually grow in the petri dish?</h3>
Sterile powdered agar with nutrients can be mixed with moisture, heated and then rushed into empty petri plates or ready-to-use dishes can be purchased.
The undigestible agar is a gelatin-like substance with a semi solid surface on which the bacteria can grow while they engulf the added nutrients
Thus, option "D" is correct.
To learn more about bacterial growth click here:
brainly.com/question/14461247
#SPJ2
What are the events ? Please elaborate;-;
