In the way that a magnifier is usually used, the object is placed closest to the focal point of the lens. As a result, a virtual image is created the furthest where it can be viewed by the naked eye.
C.
In co-dominance both traits show up, and in incomplete dominance the two traits mix together.
So automatically A, B and D are wrong, since we can see both brown and white colors on the cow separately.
If it were any of those we wouldn't be able to see any of the traits alone they would be a mix.
Explanation:
Virus don't replicate itself. The virus attaches to the host cell and injects its DNA. Using the host's cellular metabolism, the viral DNA begins to replicate and form proteins.Then fully formed viruses assemble. These viruses break, or lyse, the cell and spread to other cells to continue the cycle.
THIS WILL BE CALLED AS LYTIC CYCLE