The wings of the birds and the dragonflies could have a homologous relationship? specify answer

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.

Students commonly confuse saccharomyces cerevisiae and staphylococcus aureus when viewed on a microscope slide how could you microscopically differentiate