Lymphocytes generated during an initial infection that circulate in the body for years and quickly destroy that infection if it ever appears again are called the Memory t cells. These cells are a subset of infection that have previously encountered and responded to their respective antigen, thus they may be called the antigen experienced t cells.
Answer:
Option A , Sex
Explanation:
In anthropology, sex and gender are two distinct words and have entirely different meaning. Sex is something related to biology and gender is something defined by society based on the sexual differences. Sex defines the biological differences between the male and female. Gender represents the cultural constructions meant and to be followed for any person carrying any particular sexuality
Hence, the correct answer is option A
Answer:
Use the conversion table to convert the circumference of the tree into the dry weight. Half of the dry weight of the tree is carbon, therefore you need to divide the answer for the dry weight by two. This tells you how much carbon is stored in the tree.
Explanation:
B- It increases the transmission of flu between countries.
