Living things do all of the following except - 1) Make adjustments to nonliving factors around them- 2) Maintain a study internal environment- 3) respond to other organisms- 4) Pass an identical genetic code to their offspring for many generations

Which of the following examples can cause gene flow between populations? a.an increase in predators to a population of zebra b.a volcanic eruption that kills half of a population of mice c.bird droppings that contain seeds from a different location d.a person that sprays a toxin on a group of mosquitoes

Each pair of clay balls represents two planetesimals. if each planetesimal is composed of the same material and is separated he the same distance, which pair experiences the frayed gravitational attraction?

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