Examlex
Microliths could only be made from flint.
Antibodies
Substances created by the immune system to detect and render harmless external threats like viruses and bacteria.
Passive Artificial Immunity
Immunity acquired by the transfer of antibodies from another individual, as happens through injection or maternal transfer.
Temporary Immunity
Immunity that is acquired quickly and lasts for a short period, either through the injection of antibodies from another person or animal, or by receiving maternal antibodies through the placenta or breast milk.
Rabies
A viral disease that causes inflammation of the brain in humans and other mammals, transmitted through saliva from bites of infected animals.
Q1: There is no general agreement as to
Q7: In what country is Tikal located?<br>A) Guatemala<br>B)
Q24: How do primatologists define a "tool"?<br>A) an
Q30: Which geological time period began about 23
Q52: Which of the following is a difference
Q56: In the Applied Anthropology section entitled ''Tell
Q76: Why did Teotihuacan include residents with foreign
Q98: Beginning about 11,000 years ago, the percentage
Q116: At times it is difficult to distinguish
Q119: Founder's Effect is a type of:<br>A) gene