Upwelling is a process in which cold water from depths arise to the surface,
it's important because :
- It bring a lot of nutrients to the surface of the ocean
- It maintain the temperature of the ocean
hope this helps
s would be secondary Explanation:
just cause
As viruses cannot reproduce by themselves, they depend on the host cells that they infect to reproduce
There is no picture for me to know what part is labeled b
Answer:
the part which allows the pollen is the stigma
