Which one of the following statements is FALSE regarding rumination?

Correct Answer: A

Rationale: Rumination is not seen exclusively in infants and those with intellectual disability; it can occur in other populations as well.

Correct Answer: A

Rationale: Gender stereotypes persist as a significant barrier to achieving gender equality, influencing perceptions and limiting opportunities for women.

Correct Answer: C

Rationale: Interfering early might reinforce the behavior. Calm observation without immediate intervention helps prevent reinforcement and allows natural resolution.

Correct Answer: A

Rationale: Polymyositis is primarily characterized by muscle weakness without the rash seen in dermatomyositis.

Correct Answer: D

Rationale: The statement 'Isoimmune hemolytic disease may be found in first-born infants irrespective of infant blood group' is incorrect. Isoimmune hemolytic disease typically occurs when maternal antibodies cross the placenta and attack fetal red blood cells. This is more common in subsequent pregnancies due to sensitization during the first pregnancy.