What is a DNA fingerprint and what does it represent?

Ocean waves move up and down in circles, but transmit horizontally toward the shore.

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.