What kind of diseases are the most common genetic diseases? (for example, those in which both parents may be carriers of the disease without knowing it because they don't actually have the

The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity

Is genetic diversity the same as genetic variation?