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Drivers of Cell Processes

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Presentation on theme: "Drivers of Cell Processes"— Presentation transcript:

1 Drivers of Cell Processes
Vitamins Drivers of Cell Processes

2 Vitamins Keep your body tissues healthy
Help carbohydrates, fats and proteins do their work. Have antioxidant properties *Antioxidants protect body cells from harmful chemicals, certain foods and tobacco smoke.

3 Fat Soluble Vitamins Absorbed and transported by fat
Stored by the body

4 Vitamin A Keeps skin and hair healthy Maintains healthy eyesight
Found in: liver, sweet potatoes, carrots, mangoes, spinach, cantaloupe, dried apricots, milk, egg yolks, mozzarella cheese Prevents: Night blindness Deficiency: Dry scaly skin and fatigue Excess: Severe headaches, bone pain, hair loss, and liver damage

5 Vitamin D Regulates calcium in the bloodstream
Maintains all body tissues Known as the sunshine vitamin Found in:eggs, orange juice, salmon, tuna, dairy Prevents: Rickets Deficiency: Osteomalacia or soft bones Excess: Causes toxicity and may effect kidneys and other soft organs

6 Vitamin E Maintains a healthy immune and nervous system
Serves as an antioxidant Found in: seafood, cheese, nuts, avocado Prevents: Erythrocyte hemolysis in babies Deficiencies are rare Excess: May interfere with blood clotting

7 Vitamin K Coagulates blood Aids in mineral absorption for strong bones
Found in kale, collards, spinach, and turnip greens are the highest. Deficiencies are rare Excess: Jaundice

8 Water Soluble Vitamins
Dissolve in water Pass easily through the blood stream Not stored by the body Include Vitamin C and the eight B vitamins

9 B Vitamins Thiamin Normal functioning of nerves and muscles
Prevents: Beriberi Found in turkey, liver, liver oil, tuna, chili peppers, lentils, bananas, potatoes!

10 Niacin Promotes healthy digestion Prevents pellegra
Excess could result in rash, dizziness and low blood pressure

11 Riboflavin Helps body use carbohydrates, fats, and proteins
Healthy skin and normal eyesight Prevents cracks around the mouth

12 Other water soluble vitamins B vitamins include:
Pantothenic acid Biotin B 6 B 12 Folate

13 Vitamin C Also known as ascorbic acid Assists in formulating collagen
Vital to the immune system Serves as an antioxidant Prevents: Scurvy Excess: Diarrhea, stomach cramps


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