The process used to convert seawater into freshwater is known as

According to the general equation for conditional probability, if p (a^b') = 1/6 and p (b') = 7/12, what is the value of p (a[b) ?

A species was added into a particular ecosystem to control the population of a prey species. This method of introducing a new species is called (biological augmentation), (bioremedation), or (reforestation).

What are the major benefits to replacing fossil fuels with solar panels and wind turbines to meet our energy needs? We already have an infrastructure set up to utilize cheap fuels such as wind and solar.

Nutrients and oxygen diffuse into body cells from

After the last major ice age, sea levels around the world rose. As they did, the rising waters divided what was once a single island in the North Sea into two different islands. A population of rabbits was split between the two islands.

Life cycle of tobacco mosaic virus

How do producers differ from all other organisms in an ecosystem? A. All other organisms rely directly on the sun for energy. B. Producers are the only group capable of making their own food. C.

The same reptile known as a river turtle in illinois is called a cooter in florida. This language phenomenon is classified as

In rats, gene B produces black coat color if the genotype is B-, but black pigment is not produced if the genotype is bb.

Gregory is studying Lake Mairead. The lake has clear water and supports a healthy community of algae, fishes, and other aquatic organisms. Gregory hypothesizes that phosphorus is a limiting nutrient in the lake.