Which of the following pieces of home-made equipment is appropriate for use? Empty bleach bottles filled with sand to use as weights
Inner tubes from your neighbor's inflated bicycle
Your neighbor's tree in their fenced yard
Your old beach ball filled with sand and duct taped together

Empty bleach bottles filled with sand

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

Your mom and uh your mom!