A proposal to reform the labor movement and increase the traditional bargaining power of unions by enhancing the cohesiveness of members, relying on grassroots efforts and worker mobilization is called ______________________________ unionism.

Which of the following infections is associated with a flatworm?

A) hookworm
B) trichinosis
C) elephantiasis
D) tapeworm
E) pinworm

All of the following structures are considered parts of the integumentary system, except

A) the skin.
B) skin glands.
C) hair.
D) nails.
E) All of these are parts of the integumentary system.

Most bones of the skeleton develop by endochondral ossification.

Which of the following  bones does not articulate with any other bone, but is attached to muscles of the tongue and larynx?

A) Sphenoid bone
B) Palatine bone
C) Vomer bone
D) Stapes
E) Hyoid bone

RhoGam injections are given to

A) desensitize the fetus.
B) activate fetal Rh antigens.
C) protect the father.
D) prevent sensitization of the mother.
E) change the mother's blood type.

Which types of cells or cell components play an essential role in the blood clotting?

A) Erythrocytes
B) Platelets
C) Leukocytes
D) Hemoglobin
E) Plasma