The similarity between passive and active prosthetic devices is: Both replace missing limbs.
A prosthetic device can be defined as a device that is designed and developed to artificially replace a missing part of the human body or to improve the function of a particular body part.
Some of the body parts that are artificially replaced with a prosthetic device are:
Basically, there are two (2) main types of prosthetic devices and these include:
I. Active prosthetic device.
II. Passive prosthetic device.
In conclusion, both passive and active prosthetic devices are used to artificially replace missing limbs.
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Pain in joints of the arms and legs
A lymphatic organ that helps develop the immune system is the thymus gland. The main function of this soft, roughly triangular organ is training and development of T-lymphocytes or T cells, an extremely important type of white blood cell which defend the body from potentially deadly pathogens such as bacteria, viruses, and fungi. Correct answer: B
<u>Answer:</u>
The Acquired Immune Deficiency Syndrome (AIDS) was clinically identified as a fatal disease in 198.1 decade.
<u>Explanation: </u>
AIDS which is a pandemic globally, is caused by a communicable virus called Human Immunodeficiency (HIV) Virus. In US, the first five cases were clinically exposed on 5th June, 1981. HIV majorly spreads from one to the other through three routes namely sexual contact, transmission through body fluids or from mother to fetus via pregnancy/ delivery/ breast-feeding. Vaccines that offer partial protection exists but there is no permanent cure for this disease.
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