The oak tree and maple trees in your backyard are home to two owls, a colony of ants, three mushrooms, four squirrels, and about a million bacteria. together, all these organisms are

The use of dna as evidence in criminal investigations became possible because of the

Plz ! cattle ranchers and dairy farmers rarely allow all of their animals to reproduce instead they practice selective breeding and only encourage the reproduction of animals with specific features. which of the following cows would a dairy farm most likely choose to reproduce? a. a cow that makes a lot of milk. b. a cow that can run quickly. c. a cow with a think, soft fur. d. a cow with large, strong hooves.

Donde se encuentra el adn nuclear en un organismo eucariota?