Snakes are highly beneficial to agriculture because they naturally control the population of rodents (like rats and mice) that would otherwise destroy crops.
62. Which solution is given when a person has vomiting and loose motion?
(A) ORS
(B) fruit juice
(C) milk
(D) ice cream
Answer:
(A) ORS
Explanation:
ORS (Oral Rehydration Solution) is a mixture of water, salts, and sugar given to replenish fluids and electrolytes lost due to vomiting and diarrhea.
63. What is the muscular bag of digestive system called?
(A) liver
(B) intestine
(C) stomach
(D) food pipe
Answer:
(C) stomach
Explanation:
The stomach is a J-shaped muscular bag that churns and mixes food with gastric juices to continue the process of digestion.
64. Which nutrients give us energy to do work?
(A) fats and carbohydrates
(B) protein
(C) vitamins and minerals
(D) all of three
Answer:
(A) fats and carbohydrates
Explanation:
Carbohydrates are the body’s primary source of quick energy, while fats serve as a dense, long-term energy reserve. Both are classified as energy-giving foods.
65. How Much Time Is Required To Prepare The ‘Mamidi Tandra’?
(A) 4 weeks
(B) 6 weeks
(C) 9 weeks
(D) 12 weeks
Answer:
(A) 4 weeks
Explanation:
Mamidi Tandra (Aam Papad) is a traditional Indian mango jelly that requires continuously spreading and sun-drying layers of mango pulp over a period of about 4 weeks.
