Answer:
A lichen is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. Lichens have different properties from those of its component organisms.
Explanation:
Answer:
B
Explanation:
Every two years, one-third of the Senate's members are elected (or reelected). The Constitution's framers based this three-class system on precedents
The correct answer is the National Weather Service.
The National Weather Service is part of the Federal Government and is a part of NOAA, which is part of the Department of Commerce.
