Which condition is a malignant tumor composed of blood-forming tissues of the bone marrow?

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

What are characteristics of minerals? select 3 choices