Biology · Science General

Health and Nutrition

2,275 Questions

Health and nutrition questions explore the benefits of physical activity, chronic disease prevention, and dietary choices. This topic bridges human biology with everyday wellness, appearing in general science papers. Practice these questions to master concepts related to healthy lifestyles and aging.

Physical activity benefitsChronic disease preventionWorkplace wellness programsHealthy aging strategiesNutritional supplement benefits

Health and Nutrition Questions

Multiple choice bio-chemistry our health disease and its treatment manifestation and treatment of disease treatment of disease

List out ingredients which can be used for treatment of infections instead of medicine.

  1. Aloe vera

  2. Ginger

  3. Baking soda

  4. All of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Infections are generally caused due to weak immune system. There are various items which strengthen our immune system as they are rich source of antioxidant and several vital vitamins. There are several ingredients which are used to treat the disease caused by microbes like baking soda, garlic, lemon, ginger, etc. Thus the correct answer is option D.

Multiple choice bio-chemistry our health disease and its treatment manifestation and treatment of disease treatment of disease

Which of the following is used treat bacterial infection instead of medicine?

  1. Vinegar

  2. Yogurt

  3. Hydrogen peroxide

  4. All of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vinegar, yogurt (probiotics), and hydrogen peroxide can all exhibit antimicrobial properties that help inhibit or kill certain bacteria, serving as alternative or supplementary treatments.

Multiple choice evs nutritious food diseases caused by changes in lifestyle nutrition deficiency diseases study of ecological pyramids

What does the doctor advise to the patients suffering from high blood cholesterol?

  1. Red mutton with fat layer

  2. Vegetable and margerin

  3. Vegetable oil such as ground-nut oil

  4. Pure deshi ghee or butter

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Patients with high cholesterol are advised to avoid saturated fats (like butter, ghee, and red meat) and consume unsaturated fats found in vegetable oils and margarines.

Multiple choice biology health and hygiene - food for living energy from different food components nutritional requirements of the body need for nutrients

Energy value per gram of alcohol is

  1. $4\ kcal$
  2. $4.3\ kcal$
  3. $9.3\ kcal$
  4. $7.1\ kcal$
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Just like any food or drink, alcoholic drinks contain energy or calories. There are 7 calories per gram of alcohol (29kJ). A 'standard' alcoholic drink or 'unit' contains 8 grams of alcohol, which is equal to 56 calories from the alcohol alone. 

So, the correct answer is '7.1 kcal'.

Multiple choice bio-chemistry immunology disease and its treatment manifestation and treatment of disease treatment of disease

The mucus trapped in the respiratory tract can be removed by the help of

  1. Aloe vera

  2. Honey

  3. Lemon

  4. Baking soda

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Lemon treats many infections caused by bacteria, especially respiratory infection. It helps to remove the mucus accumulated in the respiratory tract. It has low pH which prevents the proliferation of bacteria.

So, the correct answer is option C.

Multiple choice evs nutrition and its deficiency need for nutrients nutrition and its need nutrients needed by the body

Which of the following is incorrect? Good nutrition:

  1. Can help to slow the ageing process

  2. Boosts immune system

  3. Gives you vitality and energy

  4. Causes fatigue and low mood

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Option D is the correct answer here.

Good nutrition provides you all essential elements of the body like vitamins, minerals, ions, protein, and carbohydrates. The feeling of fatigue and low mood is related to the brain, good nutrition provides a proper supply of glucose to the brain. Because of proper supply of nutrient functioning of the brain never get any affect. So, feeling of fatigue and low mood can't appear to the person who takes a proper supply of nutrition.

Multiple choice evs food components simple test for nutrients test for nutrients energy from different food components

Which ones function as regulators?

  1. Carbohydrates

  2. Lipids

  3. Proteins

  4. Vitamins and minerals

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vitamins and minerals function as regulators in growth and development process in living being. They also act as catalyst for various processes. Vitamin D acts as regulator in mineral metabolism. Some forms of vitamin A acts as regulator in growth and differentiation process. Minerals are part of enzymes that are part of many physiological processes.

Thus, the correct answer is option D.

Multiple choice evs the muscular system and digestive system in human beings human muscular system closer look into muscular system muscles and its types

For muscle-building anabolic steroids we can say that:

  1. They are relatively risk free to use

  2. They have side effects that outweigh their benefits

  3. They increase muscular strength and endurance

  4. Both (b) and (c)

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation
Anabolic steroids are synthetic, or human-made, variations of the male sex hormone testosterone. The proper term for these compounds is anabolic-androgenic steroids. "Anabolic" refers to muscle building, and "androgenic" refers to increased male sex characteristics. Some common names for anabolic steroids are Gear, Juice, Roids, and Stackers. Health care providers can prescribe steroids to treat hormonal issues, such as delayed puberty. Steroids can also treat diseases that cause muscle loss, such as cancer and AIDS. But some athletes and bodybuilders misuse these drugs in an attempt to boost performance or improve their physical appearance.  Misuse of anabolic steroids might lead to negative mental effects, such as paranoid (extreme, unreasonable) jealousy, irritability, and aggression (“roid rage”),delusions—false beliefs or ideas, impaired judgment etc. Aside from mental effects, steroid use commonly causes severe acne. It also causes the body to swell, especially in the hands and feet.

So, the correct answer is 'Both (b) and (c)'.
Multiple choice zoology locomotion and movement disorders of musculoskeletal system disorders of muscle and skeleton joints and movements

Repetitive muscular activity at moderate levels, such as weight training, can result in

  1. Denervation atrophy

  2. Mood swings

  3. Muscular hypertrophy

  4. A decline in health

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

  • Muscular dystrophy is a collection of muscle-wasting conditions. 
  • A lack of a protein called dystrophin is the main cause of muscular dystrophy.
So, the correct option is 'Muscular dystrophy'.

Multiple choice zoology health and diseases diabetes mellitus lifestyle diseases non-infectious diseases

Interleukin which is recently discovered, is a cure for

  1. Arthritis

  2. Diabetes

  3. Cancer

  4. Influenza

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Interleukin are small proteins that are produced by a variety of cell types, especially T cells and other white blood cells, that regulate many aspects of inflammation and the immune response, including stimulating the production of white blood cells and platelets. The function of the immune system depends in a large part on interleukins and rare deficiencies of a number of them have been described, all featuring autoimmune diseases or immune deficiency. The majority of interleukins are synthesized by helper CD4 T lymphocytes, as well as through monocytes, macrophages and endothelial cells. They promote the development and differentiation of T and B lymphocytes and hematopoietic cells. Interleukin may be used to combat some forms of cancer.

Multiple choice biology nutrition and diet effect on general health diseases caused by changes in lifestyle diet, drugs and disease

To keep a person healthy, he should be provided 

  1. High energy food

  2. Large amount of food

  3. Balanced diet

  4. Interest and spirit

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A person should eat a balanced diet for healthy living. A balanced diet is the diet that contains all the components in optimum proportions and quantity required for maintaining the body in a perfect state of health, activity and development. Various components of the balanced diet are carbohydrates, fats, proteins, vitamins, mineral and roughage or fiber.

Multiple choice evs food and health effect on general health diseases caused by changes in lifestyle diet, drugs and disease

Which of the following is also known as roughage?

  1. Fibres

  2. Carbohydrates

  3. Fats

  4. Vitamins

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Roughage is basically edible fiber. It has the capacity to resist the enzymes of human digestive system. It helps in proper elimination of waste products. examples are whole grains like oats and vegetables like carrot and cucumber. So, the correct option is 'Fibres'.

Multiple choice evs food and health effect on general health diseases caused by changes in lifestyle diet, drugs and disease

Which of the following concerning the major dietary constituents is true?  

  1. The body cannot store glucose.

  2. All essential amino acids are found in meat.

  3. Plant oils mainly consist of saturated fats.

  4. Both B and C.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

When the body does not require glucose, it is stored in the form of glycogen in the liver and skeletal muscles. If the glycogen reservoirs are full, glucose is converted to fat and stored in the form of fats in various parts of the body as adipose cells. 

A complete protein (or whole protein) is a source of protein that contains an adequate proportion of all nine of the essential amino acids necessary for the dietary needs. Generally, proteins derived from animal foods meats, fish, poultry, milk, eggs are complete. Saturated fat is mainly found in animal foods, but a few plant foods are also high in saturated fats, such as coconut, coconut oil, palm oil, and palm kernel oil.
Therefore, the correct answer is option D.