Human Body- Food we Eat — Important Questions

Potato

Step 1: Carbohydrates come in two types – starch and sugar. Step 2: Starchy foods include potato, rice, wheat, and corn. Step 3: Sugary foods include fruits like banana, orange, and grapes. Step 4: So while banana, orange, and grapes contain sugar (a type of carbohydrate), potato is specifically rich in starch. So the correct answer is Potato.

To build, maintain and replace body tissues

Step 1: Every nutrient has a specific job in our body. Step 2: Proteins are called body-building foods because they build, maintain, and replace the tissues in our body. Step 3: Our muscles, organs, and immune system are mostly made up of proteins. Step 4: Giving energy is the job of carbohydrates and fats. Helping eyes is the job of Vitamin A. Keeping bones strong is the job of calcium (a mineral) and Vitamin D. So the correct answer is: To build, maintain and replace body tissues.

Sunlight

Step 1: Vitamin D helps our body absorb calcium, which is needed for strong bones and teeth. Step 2: Sources of Vitamin D include egg yolk, fish oil, liver, and milk. Step 3: Sunlight is also a wonderful natural source – our skin makes Vitamin D when it is exposed to sunlight. Step 4: Oranges provide Vitamin C, leafy vegetables provide Vitamin A and K, and pulses provide proteins. So the correct answer is Sunlight.

Iron

Step 1: Minerals are nutrients that our body needs in small amounts for specific jobs. Step 2: Iron is a very important mineral that helps in the transportation of oxygen through the blood. Step 3: Good sources of iron include red meat, fish, eggs, lentils, dried fruits like raisins, and leafy green vegetables. Step 4: Calcium builds bones, potassium keeps muscles working, and zinc helps the immune system. So the correct answer is Iron.