Question
2. The shiny nature of silk can be related to Obj. 4.4 a) its hollow core. b) its ability to reflect light. c) its smooth, round fibers. d) mucus secretions from the silkworm. comfortable.
Answer
4.2
(190 Votes)
Horatio
Professional · Tutor for 6 years
Answer
b) its ability to reflect light.
Explanation
## Step 1:This question is about the biological aspect of sericulture, which is the production of silk and the rearing of silkworms. The question is asking about the reason behind the shiny nature of silk.## Step 2:The shininess of a material is determined by how light reflects off its surface. For silk, which is known for its shine, the main factor contributing to this characteristic is its smooth structure and the arrangement of its fibers.## Step 3:Silk's fibers are smooth and round, which allows light to reflect off them effectively. This makes silk appear shiny.