<h2>Answer:</h2>
<u>A tumor that is highly differentiated and cells very similar to normal parent cells fall into </u><u>grade 1</u><u> per broder's index.</u>
<h2>Explanation:</h2>
Tumors are graded as 1, 2, 3, or 4, depending on the amount of abnormality. In Grade 1 tumors, the tumor cells and the organization of the tumor tissue appear close to normal. These tumors tend to grow and spread slowly. In contrast, the cells and tissue of Grade 3 and Grade 4 tumors do not look like normal cells and tissue. Grade 3 and Grade 4 tumors tend to grow rapidly and spread faster than tumors with a lower grade.
<span>The correct answer is A. Air hose. That's because the air hose is elastic on its own and becomes firm when air goes through it. If you were carrying it by the hose, then if the gear malfunctioned and air started rushing through you wouldn't be able to control the device and it could hurt you or anyone near you as it would go rampant and you wouldn't be able to catch it.</span>
It is c. a pathogen is a virus that causes disease
They are trained physicians that work with people suffering with pulmonary diseases.
C. reduce the amount of glycogen stored in muscles is the answer lols.