Answer:
Periodization can mean..
Explanation:
the process of categorizing the past into sections or periods of time. This is usually done in order to categorize and make it easier to talk about a specific time period.
Taking a break every few minutes
Answer:
A patient who can produce antibodies against some bacterial pathogens, but not against viral infections, probably has a disorder in his, B cells.
a) B cells
Answer:
False, the lymphatic vessels do not carry blood to the lymph nodes.
Explanation:
They carry lymph and white blood cells.
I think it would benefit the people in the community, because they are getting money to help other people that might need their organs after they die. This provides a benefit of money to the donor, and possibly a lifesaving organ to the donation receiver.<span />