In describing the double helix of DNA, Shawnese represents a "twisted ladder". At the same time, she positions her hands as if she is holding a small ladder and makes the twisting motion to demonstrate what she is describing. Shawnese's gestures serve as a(n):
A. expressor
B. regulator
C. emblem
D. adaptor
E. illustrator
Answer (2)
Shawnese's gestures function as an illustrator, as they enhance her explanation of the DNA double helix by visually depicting the concept. Illustrators are gestures that clarify or support the spoken message. This type of non-verbal communication helps make complex ideas easier to understand.
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Shawnese's gestures serve as an illustrator, enhancing her verbal explanation of the DNA double helix. Illustrators visually depict concepts and clarify the spoken message. This non-verbal communication aids in understanding complex biological structures. ;
