Answer:
<h3><em><u>1 years</u></em></h3>
Explanation:
In general, small dogs enjoy longer lives than do their larger counterparts. A recent analysis of veterinary records revealed that dogs under 20 pounds had an average lifespan of 11 years while those over 90 pounds typically lived for only 8 years. Medium and large dogs fell in the middle at around 11 years.
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Type one diabetes is an autoimmune disorder which is caused by the bodies production of antibodies which attack the cells in the pancreas which make insulin.
Type one diabetes, unlike many cases of type two cannot be prevented, and is caused by the production of antibodies. What causes these antibodies is unknown, but some think that it is due to genetics, viral factors or chemicals.
Answer:
Live attenuated vaccine.
Explanation:
Live virus vaccines use the attenuated or weakened form of the virus. The virus is attenuated by the heat shock or by the use of specific chemicals that decreases its pathogenicity.
Rubella, or 3-day measles is caused by toga virus. The immunization of this virus is important to prevent the transmission of the virus in the fetus. The rubella vaccine is live attenuated vaccine because the attenuated form of virus is used in this vaccine.
Thus, the answer is live attenuated vaccine.
They only have a certain amount of eggs and they stop ovulating and producing estrogen
