If p > 0, the parabola opens to the right and if p < 0 the parabola opens to the left. The equations we have just established are known as the standard equations of a parabola. A standard equation always implies the vertex is at the origin and the focus is on one of the axes.
Euphorbias are on all the toxic plant lists and everyone is familiar with the hazards of Poinsettias.here is some discussion of severe toxic principles of Tylecodons I did not understand as these are in no way related to Euphorbias or in the Euphorbia family. Though the article is fairly long, it is filled with very few facts and is primarily anecdotal.
NO, ladybugs are not poisonous to humans, they can affect small animals but they are not poisonous to humans.he scientific name for the family is Coccinellidae. In nature most predato â¦ rs associate bright colours (especially orange and black or yellow and black) with poison and other unpleasant properties, and in fact most coccinellids are poisonous to smaller predators such as lizards and small birds and other insects.