Looks like jelly and is responsible for making red blood cells.
bone marrow
cartilage
cardiac muscle
skeletal muscle

Which one of the following statements about muscle is  mostaccurate?   a.  it weighs the same as fat.    b.  its weight in relation to fat depends on a person's fitness level.    c.  it weighs less than fat.    d.  it weighs more than fat

If an older person went to the doctor with a fever, chills, body aches, and a cough, what would the doctor most likely suspect the person has?

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )