Problem solving.
This is critical since in marine biology you need to study environments and how to help them or if they are good. but if you find the problem and have no ability to solve any problem your useless.
You need to be able to see how to fix the overpolulation of lion fish. and how to stop people from introducing areas to specific that font normally exist.
You also need to be able to solve overfishing without starving people since so many people use fish to live.
Differentiation is the process that creates specialized cells.
The electromagnetic spectrum is made up of seven types of waves, they are: radio, microwave, infra red, visible lights, ultraviolet, X ray and gamma ray. The electromagnetic waves have both electric and magnetic properties and they can travel through vacuum. The waves have different properties and diverse uses.
The part of the electromagnetic spectrum that can penetrate all human skin and soft tissues is X RAY. X ray have short wavelength and it can penetrate soft tissues such as skin and muscles. Because of this property, it is typically used in the health care system to take X ray pictures of bones; the pictures help the health care providers in their diagnosis.
The 2 general characteristics of matter could be an extensive/intensive, or otherwise known as physical/chemical.
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The answer would be D. Shrubs, fungi, insects, and bacteria. Shrubs and fungi are definitely main decomposers and insects and bacteria do consume dead matter and waste so they also count as decomposers.