Tag: science & technology

Questions Related to science & technology

Multiple choice general knowledge science & technology
  1. Carrots

  2. Plums

  3. BeetRoots

  4. Cherry

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

Beetroots are low in calories (about 43 kcal per 100g) and contain nutrients that support skin health, including vitamin C, folate, and antioxidants. Their blood-purifying properties and anti-inflammatory compounds help treat various skin problems like acne and eczema.

Multiple choice general knowledge science & technology
  1. Bittergourd

  2. Spinach

  3. Lemon

  4. Chives

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

Bitter gourd (bitter melon) contains compounds like charantin, polypeptide-p, and vicine that help lower blood glucose levels. It's widely used in traditional medicine systems like Ayurveda for diabetes management and has shown blood sugar-lowering effects in studies.

Multiple choice general knowledge science & technology
  1. Papaya

  2. Cauliflower

  3. Coconut

  4. Water melon

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

Watermelon is approximately 92% water, making it extremely hydrating and refreshing during hot weather. It contains electrolytes like potassium, natural sugars for quick energy, and has a cooling effect on the body - perfect for summer consumption.

Multiple choice general knowledge science & technology
  1. Coconut

  2. Ginger

  3. Mango

  4. Banana

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

Bananas contain high levels of potassium (for blood pressure), vitamin B6 (for brain function and depression), iron (for anemia), and dietary fiber (for constipation). Their tryptophan content helps with serotonin production, aiding mood regulation and depression management.

Multiple choice general knowledge science & technology
  1. Iron

  2. Calcium

  3. Manganese

  4. Pottasium

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

Calcium is the primary mineral responsible for building and maintaining strong bones and teeth. About 99% of the body's calcium is stored in bones, providing structural strength. Adequate calcium intake throughout life, combined with vitamin D, is essential for preventing osteoporosis.

Multiple choice general knowledge science & technology
  1. Mushroom

  2. Raddish

  3. Coconut

  4. Egg

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

Mushrooms are nutritionally dense - they contain all essential amino acids (making them a complete protein source), B vitamins including B12 in some varieties, minerals like selenium, and are one of the few non-animal sources of vitamin D2 (from ergosterol when exposed to UV light).