HEY YA"LL!!

Hey guyysss!! ERIKA here! Alrighty so my muddiest point is the difference between the B-cells, what they do, and how they help?! Gracias!

MUDDY HOLLOW TRAIL

Hi! It's Eunice C! I had some problems logging in but I'm in now!
I thought this unit was a bit confusing learning about all the bacteria's, viruses, the cells defenses, immunity, etc... BUT, the most difficult part for me was understanding the nonspecific and specific defense against diseases. How do they differ?

HELP HELP HELP

I cannot understand this! So, my muddiest point is the function and importance of enzymes in a living cell. How do enzymes impact a living cell? I know they are not living things, they are basically things that do certain jobs in a cell, but what are their jobs and functions?
-Eunice :]