the vaccine will only produce antibodies that are similar to the US strain so the variant strains cannot have more than 12 SNPs for the vaccine to work. you are given a sample of the newest omicron variant that diverged from the USA strain after 495 days. state how many SNPs would you predict differ between the strains and determine if the vaccine will be successful for this variant

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards.the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote

How does secondary succession differ from primary succession?