Describe three rolls a paleontologist performs in their job

camels have adaptations that allow them to survive in the hot desert. match the benefits to the adaptations.

What's the difference between skin infections and rashes?

List and explain the 4 different types of variables and explain them.

How is light a limiting factor in oceans?

Which is most closely related to a human sea star mollusc and mushroom?

Harmful substances in the environment are called

For a couple of decades, biologists knew the nucleus contained DNA and proteins. The prevailing opinion was that the genetic material was proteins, and not DNA. The reason for this belief was that proteins are more complex than DNA. This is because:

Another word for "fats", these are made up of a glycerol and three fatty acids.

How do doctors know which blood types can be given to people in need of blood?

What is the term for the breakdown of organic sediment into inorganic phosphorous?