When an object has its motion changed, the cause is generally .
A.
an external force
B.
an internal force
C.
an existential force
D.
an interval force

Please select the best answer from the choices provided.

A
B
C
D

Explanation:

The cause is generally due to an extranal force.

the oblique cord is a ligament between the ulnar and radius bones in the lower arm near the elbow. it takes the form of a small, flattened band, extending downward and lateralward, from the lateral side of the ulnar tuberosity at the base of the coronoid process to the radius a little below the radial tuberosity.

answer leukemia,lymphoma,aplastic anemia;