Nutrition and Digestive System

What is the main function of the digestive system?

• To produce hormones for growth and development

• To transport oxygen to the body

• To regulate body temperature

• To break down food into nutrients for the body

Which organ produces bile to help with digestion?

• Kidney

• Pancreas

• Liver

• Stomach

What is the role of enzymes in the digestive system?

• A

• D

• C

• B

What is the function of the small intestine in the digestive system?

• Producing bile

• Breaking down food

• Absorption of nutrients

• Storing waste

What are the three main nutrients that the body needs for energy?

• Sugars, sodium, and cholesterol

• Caffeine, fiber, and antioxidants

• Vitamins, minerals, and water

• Carbohydrates, proteins, and fats

How does the process of absorption occur in the digestive system?

• Through the walls of the small intestine

• Through the walls of the large intestine

• By being excreted through the mouth

• By being absorbed through the skin

What are the functions of the stomach in the digestive system?

• Producing insulin

• Regulating body temperature

• Mechanical and chemical digestion, and food storage

• Transporting oxygen to the body

What are the common digestive disorders and their symptoms?

• acid reflux, irritable bowel syndrome, constipation, diarrhea; symptoms may include heartburn, abdominal pain, bloating, changes in bowel habits

• headache, dizziness, fever, cough

• back pain, joint stiffness, muscle weakness, fatigue

• skin rash, itching, hair loss, dry eyes

How does the digestive system work with other body systems to maintain overall health?

• The digestive system has no interaction with other body systems

• The digestive system only absorbs nutrients and does not interact with other body systems

• The digestive system only works with the respiratory system

• The digestive system works with other body systems to absorb and transport nutrients, regulate digestion, and protect against harmful bacteria and viruses.

What are the effects of poor nutrition on the digestive system?

• Reduced risk of gastrointestinal diseases

• Enhanced energy levels and metabolism

• Improved digestion and nutrient absorption

• Poor nutrition can lead to digestive issues such as constipation, diarrhea, and malabsorption of nutrients.