Answer:
The distance and direction of an object's change in position from the starting point. ... Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position. speed. the distance an object travels per unit of time.
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Explanation:
The white blood cells that comprise 3-7% of circulating white blood cells (WBCs), are phagocytic, and can migrate out into body tissues to differentiate into macrophages are called "Monocytes." Monocytes are a type of white blood cell known for their phagocytic abilities and their role in the immune response. When they migrate into tissues and mature, they become macrophages, which are essential for engulfing and digesting pathogens, dead cells, and other debris in the body's defense against infections and maintaining tissue health.
B. Floating ribs and false ribs respectively
C. True ribs and false ribs respectively