Answer:
mabye take a batter picture .. do you need help on both or one
Explanation:
A. Intracellular
The pathway water takes to reach the xylem cells in which it passes through each cell of the cortex is the intracellular route.
It's important so that they know exactly where the disease started. Knowing who patient zero is helps them to identify who that person interacted with. From there, they can determine where the disease spread to. This will aid them in stopping the disease before it spreads any further.
Answer:
Yes, viruses are super small. It is also smaller than bacteria. So you wouldn't notice anything.
Answer:
They are released into the cell cytoplasm. - D