What are two types of postural defects and what class of food turns purple with iodine solution?

May 22, 2026Biology

ScanSolve AI Answer

2 stepsMay 22, 2026

Answer

the class of the food item is

Here are the answers to your questions:

Two types of postural defects are:
- Scoliosis (sideways curvature of the spine)
- Kyphosis (excessive outward curvature of the spine, leading to a hunchback)
a) The food item turned purple when iodine solution was added, which is a positive test for starch. Therefore, the class of the food item is carbohydrate.

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Quick Answer

6. Two types of postural defects are: Scoliosis* (sideways curvature of the spine) Kyphosis* (excessive outward curvature of the spine, leading to a hunchback) 7.

Asked on May 22, 2026Biology

This biology question covers important biological concepts and processes. The step-by-step explanation below helps you understand the underlying mechanisms and reasoning.

ScanSolve AI AnswerAnswered on May 22, 2026

Here are the answers to your questions: 6. Two types of postural defects are: Scoliosis* (sideways curvature of the spine) Kyphosis* (excessive outward curvature of the spine, leading to a hunchback) 7. a) The food item turned purple when iodine solution was added, which is a positive test for starch. Therefore, the class of the food item is carbohydrate. That's 2 down. 3 left today — send the next one.