Which characteristic helps grasses survive dry conditions? long, flexible stems
long, skinny leaves
small, soft flowers
deep roots

What molecule contains an organisms genetic material, passed down from parents to their offspring

Which of the following is not a type of epithelial cell

In sheep, the allele for belly fur (a) is dominant to the allele for no belly fur (a). a mother with the genotype aa and a father with the genotype aa produce an offspring.