What Might Be a Reason for Past Forms of Humans

question 4

Multiple Choice

What might be a reason for past forms of humans to die out?

• A)a lack of emphasis on fertility in the culture
• B)an inability to adapt to environmental changes
• C)a diminished ability to reason over time
• D)natural disasters
• E)almost no hierarchy in societal development

---

Definitions:

Duchenne Muscular Dystrophy

A genetic disorder characterized by progressive muscle degeneration and weakness due to alterations in the dystrophin gene.

Hemophilia

A genetic disorder characterized by the inability of the blood to clot properly, leading to excessive bleeding from minor injuries.

Intellectual Developmental Disability

A disorder characterized by significant limitations in both intellectual functioning and in adaptive behavior, which covers a range of everyday social and practical skills.

Fragile X Syndrome

A genetic disorder characterized by mild-to-moderate intellectual disability, especially more common in males, due to mutations in the FMR1 gene.