Biology · Science General

Health and Nutrition

1,950 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
  1. a little

  2. a few

  3. some

  4. much

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

'A little' here means 'up to some extent'. 

Multiple choice
  1. few

  2. many

  3. some

  4. much

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

'Reward', here, is an uncountable noun. Adjective 'some' is the correct option. 'Much' means 'large', which does not fit the blank correctly. 

Multiple choice
  1. Fish eating is one of the causes of lower risk of cardiac problems.

  2. Some other items may also be salutary for health.

  3. People of Logan prefer only Tuna.

  4. Morga has wider city roads and sparse traffic.

  5. Morga has higher fatality rate for some other ailments.

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

If fish eating is one of the causes, its favorable effect must have been neutralized by negative effect of other factors. There might be many other factors responsible for higher incidence of cardiac problems.

Multiple choice
  1. Old people lack the energy and strength of the younger people.

  2. No study has yet proved that holidays are the cause of any serious illness.

  3. After the holidays, old people have nothing to look forward to and become melancholy.

  4. Old age is a debilitating factor for most persons, particularly when one is free.

  5. Several old people gain health during the holiday sojourn.

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

This directly contradicts the conclusion about exhaustion being the culprit. Old people get lonely because they have nothing to look forward to and this leads to depression.

Multiple choice
  1. I and II

  2. II and III

  3. I, II and III

  4. III only

  5. II only

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

Correct answer. Statement II is validated by the use of 'therefore' before the conclusion. The argument is that they are not overweight because they don't eat fried food. This cause and effect relationship can be further extended. Statement III is inherent in the first sentence of the argument.

Multiple choice
  1. IT professionals don’t eat much of sugar which brings their performance down and results in a great loss to the employer too.

  2. Excess consumption of chocolates and the resultant high intake of sugar will not cause a decline in the performance of IT professionals.

  3. Since chocolate eating is said to add to performance levels, the cost will be borne by the company.

  4. The IT professionals are a stressed lot due to the nature of their work.

  5. The busy schedule of the IT professionals leaves them with spare time to savor chocolates.

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

Chocolate eating is said to relieve work related stress and is recommended specifically for IT professionals. So, the obvious assumption is that IT professionals face work related stress.

Multiple choice
  1. H–sweet is effective provided it is taken for 6 months.

  2. Diabetics are likely to experience higher sugar levels if they discontinue H–sweet.

  3. No other alternative to H–sweet will have the same effect.

  4. The fitness regimen was not responsible for drop in sugar levels.

  5. The calorific value of each sweet helping was less than that of sugar avoided.

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

The true effect of H-sweet can be measured if other sugar controlling factors are removed. Since the fitness regimen & diet control are ongoing, it is possible that drop in sugar levels might be due to those reasons. Full credit to H- Sweet can be given only if (D) is assumed.

Multiple choice
  1. about whether obesity is a biological disorder posing serious health risks or a condition more related to appearance than to

  2. with respect to obesity being a biological disorder posing serious health risks or if it is related more to appearance than

  3. over whether or not obesity is a biological disorder posing serious health risks or it is a condition more related to appearance than to

  4. about obesity and if it is a biological disorder posing serious health risks or a condition related to appearance more than to

  5. concerning whether obesity is a biological disorder posing serious health risks or it is a condition related to appearance more than

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

The underlined part of the sentence is perfectly correct in the given form.

Multiple choice
  1. that make it more resilient to cognitive decline

  2. that makes it more resilient to cognitive decline

  3. that make them more resilient to cognitive decline

  4. that makes them more resilient to cognitive decline

  5. that make it most resilient to' cognitive decline

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

The pronoun 'them' refers to 'chemicals' (plural), so 'make them' is correct. The original 'make it' incorrectly refers to a singular noun.

Multiple choice
  1. The National Institute on Ageing in America avoids fatty foods, since they contribute to obesity and dementia.

  2. The National Institute on Ageing in America advises people to avoid fatty foods, since they contribute to obesity and dementia.

  3. Avoid fatty foods, since they contribute to obesity and dementia says The National Institute on Ageing in America.

  4. The National Institute on Ageing in America advises people to avoid fatty foods, as they would be contributing to obesity and dementia.

  5. The National Institute on Ageing in America has suggested avoidance of fatty food, as it contributes to obesity and dementia.

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

The original sentence is a fragment or poorly punctuated. Option B provides a complete, grammatically correct sentence that accurately conveys the intended meaning.

Multiple choice
  1. To become brighter

  2. To become interested

  3. To light a fire

  4. To add excitement

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

The reference here is to smoking. Thus, light a fire to the cigarette is implied by lighting up.

Multiple choice
  1. Become addicted to smoking

  2. Smoke more and more cigarettes

  3. Quit smoking

  4. Build up a high tolerance to nicotine

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

The last line of the second paragraph of the passage states that you'll need to smoke more and more cigarettes in order to get the nicotine's pleasurable effects and prevent withdrawal symptoms.

Multiple choice
  1. Lack of exercises

  2. microbes

  3. Both 1 and 2

  4. None of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Multiple choice
  1. balanced food

  2. good economic conditions.

  3. job

  4. All of the above

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

Good health depends on a combination of factors including balanced nutrition, a clean environment, and social/economic stability, which allows for access to resources.