All viruses contain the following two components:
1) a nucleic acid genome
2) a protein capsid that covers the genome
Answer:
Primary Succession
Explanation:
Primary Succession is a barren area exposed by a retreating glacier
<span>occurring about every 5 minutes
Have a great day!</span>
There are different types of observers. Casual observers differ from scientific observer. Seeing and observing are two different things. Not that everybody seeing is actually observing the thing.
A casual observer just sits back and watch for something to happen while a scientific observer comes up with some hypothesis to work on it.
I cant help you with that