Explanation

Iron deficiency can lead to Anaemia, a condition characterized by:

• Low red blood cell count
• Pale skin
• Fatigue
• Shortness of breath
• Dizziness

Explanation

Iron is an essential mineral that plays a crucial role in:

• Producing red blood cells (hemoglobin)
• Oxygen transport (binding to oxygen in lungs and releasing it to tissues)
• Energy conversions (supporting cellular metabolism)

Explanation

Iron is an essential mineral found in various foods, including:

• Liver
• Dark green vegetables (spinach, kale, broccoli)
• Red meat
• Flour (enriched)
• Egg yolk
• Dried fruit ( apricots, prunes, raisins)
• Nuts (pistachios, almonds)
• Dried beans (lentils, chickpeas)
• Peas
• Poultry (chicken, turkey)
• Fish (tuna, salmon)

Iron is crucial for:

• Oxygen transport in the blood
• Healthy red blood cells
• Immune function
• Brain function
• Physical performance

Explanation

Dietary fiber has numerous health benefits, including:

• Preventing or relieving Constipation: Fiber helps promote regular bowel movements and prevents constipation by adding bulk to stool and softening it.
• Lowering diabetes risk: Soluble fiber, found in foods like fruits, vegetables, and legumes, can slow sugar absorption and improve insulin sensitivity, reducing the risk of developing type 2 diabetes.
• Reducing Heart disease risk: Fiber helps lower cholesterol levels, blood pressure, and inflammation, all of which can contribute to heart disease.

Explanation

Vitamin C is essential for: Strengthening the immune system and Preventing Scurvy, a disease characterized by:

• Fatigue and weakness
• Bleeding gums and loose teeth
• Joint pain and swelling
• Poor wound healing

Vitamin C is important for:

• Collagen production
• Iron absorption
• Antioxidant functions
• Supporting white blood cell function

Explanation

Vitamin A deficiency can cause Night Blindness, as well as other health problems such as:

• Dry skin and eyes
• Impaired immune function
• Poor wound healing
• Increased risk of respiratory and urinary tract infections

Explanation

Vitamin K is found in:

• Leafy green vegetables (like spinach, kale, and broccoli)
• Cruciferous vegetables (like cauliflower, cabbage, and Brussels sprouts)
• Fermented foods (like sauerkraut and kimchi)
• Some fruits (like blueberries, strawberries, and pineapple)

Explanation

Vitamin B is found in:

• Vegetables (like leafy greens, bell peppers, and mushrooms)
• Whole wheat grains (like brown rice, quinoa, and whole-wheat bread)
• Fresh meat (like beef, chicken, and fish)

Vitamin B is a complex of several B vitamins, including:

• B1 (Thiamin)
• B2 (Riboflavin)
• B3 (Niacin)
• B5 (Pantothenic acid)
• B6 (Pyridoxine)
• B7 (Biotin)
• B9 (Folic acid)
• B12 (Cobalamin)

Explanation

Vitamin A is found in:

• Carrots (beta-carotene, a precursor to vitamin A)
• Cod-liver oil (rich in vitamin A)
• Oil (such as cod-liver oil, halibut-liver oil, and shark-liver oil)

Additionally, vitamin A is also found in other foods like:

• Sweet potatoes
• Dark leafy greens (like spinach and kale)
• Squash
• Fatty fish (like salmon and mackerel)
• Egg yolks
• Dairy products (like milk and cheese)

Explanation

• Blue Whales have a thick layer of fat, known as blubber, under their skin that helps to keep them warm in cold water.
• This layer of fat can be up to 30 cm (12 in) thick and makes up about 50% of their body weight.