Which two symptoms are associated with aplastic anemia?

Choose 2 answers.

A. Heterozygous refers to having two different alleles for a gene, one inherited from each parent.

B. Recessive refers to an allele that only expresses its trait if two copies are present (homozygous), but this term does not describe the inheritance pattern itself.

C. Dominant refers to an allele that expresses its trait even if only one copy is present, but again, this term does not describe the inheritance pattern.

D. Homozygous describes a gene when the same allele is inherited from both parents (e.g., AA or aa).

A. Severe tantrums: Children with ND-PAE often exhibit severe behavioral issues, including tantrums, due to difficulties with emotional regulation.

B. Frequent nausea: Nausea is not a typical symptom associated with ND-PAE.

C. Difficulty hearing sounds in a crowded room: Children with ND-PAE typically have difficulties with social interactions, mood regulation, and behavior. Whiledifficulty hearing sounds in a crowded roomcan be a challenge for some children, it is not a primary characteristic of ND-PAE. The main issues are more related to behavioral and social difficulties, such as severe tantrums, mood issues, and difficulty playing with other children.

D. Spina bifida: Spina bifida is a neural tube defect and is not directly associated with ND-PAE, although prenatal alcohol exposure can lead to various neurodevelopmental disorders.

E. Mood issues such as irritability: Mood instability, including irritability, is a common issue in children with ND-PAE, often linked to the neurological impact of prenatal alcohol exposure.

F. Difficulty playing with other children: Social difficulties, including challenges in interacting with peers, are often observed in children with ND-PAE due to impaired social cognition and behavior.