In Aplastic Anemia

question 81

Multiple Choice

In aplastic anemia,

• A) There is insufficient hemoglobin formation due to iron deficiency.
• B) There is an acute loss of blood.
• C) Destruction of the bone marrow has occurred due to toxic chemicals or radiation.
• D) The stomach secretes inadequate intrinsic factor, which is essential for intestinal absorption of vitamin B₁₂.
• E) There is increased fragility of the erythrocyte cell membrane.

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Definitions:

Vocal Ranges

Refers to the range of pitches that a human voice can phonate, commonly classified into categories like soprano, alto, tenor, and bass.

Human Cultures

The collective customs, achievements, products, or perspectives of human societies or social groups, reflecting their ways of life and worldviews.

Nontonal Languages

Languages where pitch or tone does not alter the meaning of words.

Tone

In linguistics, tone refers to the use of pitch in language to distinguish lexical or grammatical meaning, significant in many languages around the world.