If red skin is dominant to green skin in a certain type of apple, and the genotype of the apple for this trait is ss, what will the phenotype be?

How do you date a sample of rock that you suspect as being one of the earliest on earth

Awire-hair terrier and a smooth-hair terrier are mated. the offspring produced are 6 wire-hair puppies and 2 smooth-hair puppies. a. what pattern of inheritance best describes this situation? b. what is the genotype(s) of the wire-haired puppies? of the smooth-haired puppies? c. what would be the expected genotype and phenotype ratios of a mating between 2 wire-haired terriers that are heterozygous?

The tubes transporting minerals and water upward are called ?