Vitamin B₁₂ Is Necessary for RBC Formation for the Synthesis

question 15

Multiple Choice

Vitamin B₁₂ is necessary for RBC formation for the synthesis of:

• A)hemoglobin in erythrocytes
• B)hemoglobin in stem cells
• C)DNA in stem cells
• D)DNA in erythrocytes

---

Definitions:

Subordinates

Individuals who are lower in rank or position in an organizational or hierarchical structure.

Short-Term Store

A temporary storage facility where information is modified to create a more meaningful experience.

Spreading Activation

A theory in cognitive science suggesting that thoughts and ideas in memory are connected; activation of one concept triggers nearby or related concepts.

Visuospatial Sketchpad

A rehearsal system that holds and analyzes visual and spatial information.