In the chemical compound c2h2, how many pairs of electrons are shared between the two carbon atoms? one pair of electrons two pairs of electrons three pairs of electrons

In the name staphylococcus aureus, aureus is thea. kingdom. b. specific name. c. genus. d. domain name. e. family name.

Red flowered snapdragons are crossed with white flowered snapdragons, producing all pink snapdragons in the f1 generation. what would you expect if you crossed pink with pink? 3/4, 1/4, 1/2 red, 3/4,/1/2,/1/4 pink,1/2, 3/4, 1/4 white

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