It tends to resist rising.
Answer:
Uranus
Uranus' axis is tilted, so it rotates from top to bottom.
The structure is D. a substrate
What is a virus ?
Viruses are not made out of cells. A single virus particle is known as a virion, and is made up of a set of genes bundled within a protective protein shell called a capsid. Certain virus strains will have an extra membrane (lipid bilayer) surrounding it called an envelope.
121 C at 15 PSI for 15 minutes.
