A) Escriba la formula química y la nomenclatura (oxidos basicos) 1.- Monóxido de di potasio 2.- Oxido de níquel III 3.-Oxido vanadioso

She planned to observe the flowers for the next five days for an hour at the same time each afternoon. then she wou the data in a multiple line graph to compare the number of bees that visited each flower. which statement best descr data in this investigation?

What is the name for a substance formed in a chemical reaction

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.