1) pathogen enters body and releases chemoattractants
2) a phagocyte/macrophage is attracted by these chemicals
3) the phagocyte engulfs the pathogen using its pseudopodia
4) the membranes of both organisms fuse forming a phagosome
5) lysosomers in the phogocyte fuse with the phagosome, forming a phagolysosome
6) these enzymes digest the pahogen (hydrolyse the bonds)
7) the antigens of the pathogen are placed on the surface of the phagocyte making an APC (antigen presenting cell)
Answer:
What force is represented by vector A? C) normal force
If the hockey puck is moving to the right, what will happen when it is hit with a significant force by the hockey stick? normal force
B: the puck will move off in a different direction
Explanation:
If this is the question:
What force is represented by vector A
A: friction
B: gravity
C: normal force
D:push
If the hockey puck is moving to the right, what will happen when it is hit with a significant force by the hockey stick?
A: the pick will continue moving to the right
B: the puck will move off in a different direction
C: the puck will come to a complete stop
The answer is 14y
I think
