Would you expect the tripeptide with the amino acid sequence –serine-threonine-tyrosine– to be found on the inner core or the surface of a cytosolic protein?

Nasa scientists must work together to make sure that everything is correct and accounted for when launching a shuttle. besides a physicist, what other type of scientist would be in making sure that the shuttle has the appropriate type and amount of fuel to reach its destination?

Classify the structures as homologous or analogous, depending on their structure and function.

The galapagos island contain 13 species of finches four of the species are seen here it is believed that all of the species had one common ancestor and overtime