The first stage of viral invasion when the virus encounters a susceptible cell and reacts with receptor sites on the host cell membrane

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.

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

Ture or false evidence for evolution includes millions of fossils