Polydactyly is an autosomal condition.
a. dominant
b. recessive
c. sex-linked
d. none of the above

Using meiosis, the sporophyte produces spores that are .

Suppose you use three different scale to weigh a bag of organges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of organges is 2.153 lb. which of the following best decribes these results?

Abody of water in which eutrophication has occurred is.