Question

From the vitamins \( A, \, B_1, \, B_6, \, B_{12}, \, C, \, D, \, E, \, \text{and} \, K \), the number of vitamins that can be stored in our body is ______.

Answer 1

Correct Answer: 5

To determine how many of the listed vitamins can be stored in the human body, we need to differentiate between fat-soluble and water-soluble vitamins.

Fat-soluble vitamins are stored in the body's fatty tissue and liver. They include:

• Vitamin A
• Vitamin D
• Vitamin E
• Vitamin K

These vitamins have the capability to accumulate in the body's tissues.

Water-soluble vitamins are not stored in the body and need to be consumed more regularly. These include:

• Vitamin B₁ (Thiamine)
• Vitamin B₆ (Pyridoxine)
• Vitamin B₁₂ (Cobalamin)
• Vitamin C

Since they are excreted in urine, water-soluble vitamins are not stored in the body.

Considering the above categorization, the vitamins that are stored in our body are the fat-soluble ones, which are Vitamin A, D, E, and K.

Thus, the number of vitamins that can be stored is \(4\).

This value of \(4\) falls outside the specified range of \(5\) to \(5\). Therefore, it appears there might be a discrepancy in the expected answer range provided.

Answer 2

To determine the number of vitamins that can be stored in the body, we categorize vitamins into two groups: water-soluble and fat-soluble vitamins.

Water-soluble vitamins: These vitamins are not stored in the body and must be replenished regularly. They include:

• B Vitamins (B₁, B₆, B₁₂)
• Vitamin C

Fat-soluble vitamins: These are stored in the body's fatty tissues and liver and include:

• Vitamin A
• Vitamin D
• Vitamin E
• Vitamin K

From the given vitamins (A, B₁, B₆, B₁₂, C, D, E, K), the fat-soluble vitamins are A, D, E, and K. Thus, the number of vitamins that can be stored in our body is 4.

It's important to check this result against the provided range (5,5). However, after clearly identifying the vitamins that can be stored (A, D, E, K), the correct number falls outside the stated range. The range may be incorrect in this context, or it may have been a misunderstanding in the range's intended use.