Hey there!
Plants and Animals each have different system boundaries.
In plant cell contains a cell wall and a cell membrane while an animal cell only contains a cell membrane.
These help the cell by acting as a filter (i.e. They let some through while they prevent others from coming in.)
Thank you!
Answer:
I think the white blood cells since these fight against infections by producing antibodies to neutralize toxic substances,these poisons might be too strong for the white blood cells to neutralize so they end up being damaged.
I hope this helps
Answer:
Phagocytosis
hope this answer helps you....
Although the options are not provided, the answer is, they think he is a bit peculiar, but they revere him.
The neighbors are seen to be cautious of Oliver, keeping him distant and not becoming too acquainted with him. The fact that they do not call him by his first name reflects this. However, they also feel he has "something strange and proud and glorious lost in [him]". This part indicates that the neighbors indeed revere Oliver.
The connective tissue cells that are involved with allergic
reactions of which causes release of histamine and to promote the cause of
inflammation is the mast cells. The mast cells are the type of cell in the
connective tissue that contains basophil granules and they are responsible of
promoting allergic reactions.