Uhh because they can kill you lol
I would have to say b not sure if that right or not let me now
Answer:
Explanation:
The lymph glands, or lymph nodes, are small structures that filter the lymph fluid. ... Lymphadenitis occurs when the glands become enlarged by swelling (inflammation), often in response to bacteria, viruses, or fungi. The swollen glands are usually found near the site of an infection, tumor, or inflammation
Answer:
Houses for the Badjao (for those who do not live on their boats) are built ... Their homes are built on stilts that are carefully placed in between coastal ... the major branches of the Badjao moved their communities,
Cardiovascular exercise is any exercise that gets the heart rate up and increases blood circulation. Cardiovascular exercise utilizes large muscle groups. Aerobic exercise requires to use large muscle groups rhythmically and continuously. These muscle movement over a sustained period of time keep the heart rate to at least 50% of its maximum level.
