Answer:
option D is correct
Explanation:
monosaccharide are the building blocks of oligosaccharide(starch)
Answer:
The correct answer is E. Discovered "the transforming principle" that could genetically alter bacteria.
Explanation:
Oswald Avery, Colin MacLeod and Maclynn McCarty experimented with pneumococcus and suggested that DNA (rather than protein as believed at the time) may be the hereditary material of bacteria, and could be analogous to genes in higher complexity organisms.
Pretty huge difference actually-- starting with parrotlets are from South America, parakeets are from Australia. Parakeets actually account for a huge array of species, not just the common budgies they refer to. Parrotlets are also much more aggressive than budgies, parrotlets have bigger beaks that budgies, but both birds are social. For a beginner pet, I'd probably suggest the budgie over the parrotlet simply because their pecks hurt less! (Speaking from experience!)
Facts and date give you accurate information to use when conducting an experiment or investigation so that you can give the best conclusion.