I really don't know how to help you here, bud.
They're Located Within Small Structures Known As Papillae.
Oncogenes are the abnormal cells that divide and create another abnormal cells. When abnormal cell division occurs, tumor may be developed. <span>When a tumor is considered cancerous, it is called. malignant. Benignant on the other hand is the tumor that it's not dangerous and not cancerous.</span>
Answer:
she was trying to find the definite height of the plant