Food And Nutrition

To solve the problem, we need to list two common food-related myths and present the scientific facts

1. Myth: Eating fat makes you fat.

Fact:
Not all fats are unhealthy. While trans fats and excessive saturated fats may lead to weight gain and heart problems, healthy fats such as those found in nuts, seeds, avocados, and olive oil are essential for the body. They support brain function, hormone production, and absorption of fat-soluble vitamins (A, D, E, K). Weight gain is more closely linked to total calorie intake and lack of physical activity than fat consumption alone.

2. Myth: Carbohydrates should be completely avoided to lose weight.

Fact:
Carbohydrates are the body’s primary source of energy, especially for the brain and muscles. Complex carbohydrates found in whole grains, vegetables, and legumes provide fiber, vitamins, and sustained energy. It is the refined or sugary carbs (like white bread, sweets) that should be limited, not healthy complex carbs. Cutting carbs drastically can also lead to nutrient deficiencies and fatigue.

Final Answer:
Two food myths and their facts are:
(1) Myth: Eating fat makes you fat. Fact: Healthy fats are essential and don’t necessarily cause weight gain.
(2) Myth: All carbs are bad. Fact: Complex carbohydrates are crucial for energy and health, and only refined carbs should be limited.

To solve the problem, we need to highlight three key reasons why maintaining a proper diet is important during sports competitions.

1. Sustains Energy Levels:
During competition, athletes require a high and consistent level of energy to perform at their best. A well-balanced diet that includes carbohydrates, proteins, and healthy fats ensures sustained energy release, delays fatigue, and maintains peak physical performance throughout the event.

2. Enhances Recovery and Muscle Function:
A proper diet provides essential nutrients like proteins, electrolytes, and vitamins that help repair muscle tissues, reduce soreness, and support recovery between rounds or events. This ensures the athlete remains physically prepared for the next performance.

3. Maintains Hydration and Mental Focus:
Adequate intake of fluids and minerals prevents dehydration, which can lead to cramps, decreased coordination, and mental fatigue. A hydrated body supports better concentration, reaction time, and decision-making during competition.

Final Answer:
Three key importance of diet during competition are: (1) it sustains energy levels, (2) enhances recovery and muscle function, and (3) maintains hydration and mental focus—ensuring optimal athletic performance and endurance.

Step 1: Assertion (A) is correct as it reflects the widely recognized view that consuming a diet rich in diverse vegetables, fruits, and plant-based foods can lower cancer risk due to beneficial phytochemicals.
Step 2: Reason (R) is also accurate, acknowledging that non-nutritive components like fiber and phytochemicals are part of a healthy diet. However, Reason (R) does not directly explain how these components reduce cancer risk, thus it does not provide a sufficient explanation for Assertion (A).

To solve the problem, we need to identify the scientific nameVitamin C, which is an essential nutrient for humans.

Answer:
The scientific name of Vitamin C is Ascorbic Acid.

Explanation:

• Ascorbic acid is a water-soluble vitamin required for the growth, development, and repair of all body tissues.
• It plays a vital role in collagen formation, iron absorption, immune system support, wound healing, and maintenance of cartilage, bones, and teeth.
• Deficiency of Vitamin C leads to a condition known as scurvy.

Final Answer:
The scientific name of Vitamin C is Ascorbic Acid.