Improper waste management has direct effects on pollution and causes the spread of
communicable disease. yes if the statement is an effect of pests and rodents to ones health and NO if not
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Bmust be the answer, as technically all organs move, so a is incorrect. all organs are made of different types of cells, so that isn’t a problem, so c is also incorrect. human hearts are very similar to many other animals’ hearts, so d is also incorrect, yet the heart is made of muscle, which is hard to grow in the lab so it would be correct to say b