Please HELP 50 pts! The article talks about two main ways to define life. One definition focuses on self-organization and self-maintenance. The other definition focuses on self-replication and evolution. Which definition of life are viruses definitively excluded from? Why are they excluded from this definition? How does the author defend the exclusion of viruses from the other definition as well?

Article:
http://max2.ese. u-psud. fr/publications/2009-NRM-viruses. pdf

In many humans, exposing the skin to sunlight over prolonged periods of time results in the production of more pigment by the skin cells (tanning). this change in skin color provides evidence that -

Pls need ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

Crossing over is a method of (blank)?