What is one function of the smooth endoplasmic reticulum

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

Amines amides and amino acids are categories of

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above