Answer:
The initial immune response involves cells of the body's innate immune system, such as macrophages and neutrophils. ... Sometimes, they are even called “soldier” cells. When T cells specifically recognize influenza virus proteins, they then begin to proliferate in the lymph nodes around the lungs and throat.
Information from:
earthsky.org
A red tinted birthstone gemstone that Origin word is Latin and its the sister gem to the sapphire!!
There are a lot of factors that lead to high death tolls.
For example, the population density is high, this way people can't escape as quick.
Or, the technology level of the place is low, and they may not predict or announce the earthquake.
Or maybe the education level of the citizens are low, and they do not know what to do when earthquake occurs.
Even the awareness of people matters, for example earthquake does not occur frequently and they're not aware of it.
The correct answer is: behavioral isolation.
Behavioral isolation is a form of reproductive isolation (prevention of interbreeding in closely related but not the same species) based on behavior such as rituals and signals-song of birds. This means that two species of birds, Eastern and western meadowlarks
are capable for breeding but don't breed because of differences in their breeding calls-songs.
Club Fungi is the correct answer.
