1.
Mashed root veggies like cassava can be used to make food like?
Correct Answer
A. Fufu
Explanation
Mashed root vegetables like cassava are commonly used to make a traditional African dish called Fufu. Fufu is a starchy dough-like food that is made by boiling and pounding the root vegetables until they become smooth and elastic. It is often served with soups or stews and is a staple food in many African countries.
2.
The consumation of diets consisting primarily of white rice many lead to a deficiency called?
Correct Answer
B. Beriberi
Explanation
Consuming diets primarily consisting of white rice can lead to a deficiency called beriberi. Beriberi is caused by a lack of thiamine (vitamin B1) in the diet. White rice is stripped of its outer husk, bran, and germ during processing, which removes many essential nutrients, including thiamine. Without enough thiamine, the body cannot properly convert carbohydrates into energy, leading to symptoms such as fatigue, muscle weakness, nerve damage, and cardiovascular problems. Therefore, beriberi is the correct answer in this case.
3.
Pellagra is the deficiency disease associated with a diet primarily consisting of ?
Correct Answer
A. Maize
Explanation
Pellagra is a deficiency disease that is primarily associated with a diet consisting of maize. Maize, also known as corn, is a staple food in many regions, particularly in parts of Africa and South America. Pellagra is caused by a deficiency in niacin (vitamin B3) and can result in symptoms such as dermatitis, diarrhea, dementia, and even death if left untreated. Maize is a poor source of niacin, and when it makes up a significant portion of the diet without other sources of niacin, it can lead to pellagra.
4.
Which is the most produced staple food in the world?
Correct Answer
A. Maize
Explanation
Maize is not the most produced staple food in the world. The correct answer is Rice. Rice is the most widely consumed staple food for a large part of the world's population, especially in Asia. It is a major source of calories and nutrition for billions of people, particularly in developing countries. Maize is also a widely produced staple food, but it is not the most produced in terms of global production and consumption.
5.
Which of these is not a staple food?
Correct Answer
B. Baro
Explanation
Taro, Kidney Beans, and Sorghum are all considered staple foods in various cultures around the world. However, "Baro" is not a recognized staple food. This suggests that Baro is either not commonly consumed as a staple food or it may not be a food item at all. Without further information, it is difficult to determine the exact nature of Baro.
6.
How many crop plants provide 90 percent of the world's food energy intake?
Correct Answer
D. 15
Explanation
There are 15 crop plants that provide 90 percent of the world's food energy intake. These crops include staples such as rice, wheat, maize, and potatoes, which are widely consumed across the globe. These crops are essential for meeting the dietary needs of a large portion of the world's population and play a crucial role in ensuring food security.
7.
Which staple food is known to feed almost half of humanity?
Correct Answer
A. Rice
Explanation
Rice is known to feed almost half of humanity because it is a widely consumed staple food in many parts of the world, particularly in Asia. It is a major source of calories and nutrients for a large population, especially in countries like China, India, and Indonesia. Rice is versatile, easy to cultivate, and can be grown in a variety of climates, making it an essential crop for food security. Its high carbohydrate content provides energy, and it is also a good source of vitamins and minerals. Therefore, rice plays a crucial role in feeding a significant portion of the global population.
8.
Which food is eaten by over 40 percent of the people in sub-saharan Africa?
Correct Answer
C. Roots and Tubers
Explanation
Roots and tubers are the correct answer because they are a staple food in sub-Saharan Africa, with over 40 percent of the population consuming them. These foods, such as cassava, yams, and sweet potatoes, are rich in carbohydrates and provide essential nutrients for the people in this region. They are often used in various traditional dishes and are an important part of the local cuisine.
9.
How many species of cereals are there?
Correct Answer
A. 10,000
10.
How many edible plant species exist?
Correct Answer
B. 50,000
Explanation
There are approximately 50,000 edible plant species. This means that there are a wide variety of plants that can be consumed for sustenance or culinary purposes. These plants include fruits, vegetables, grains, herbs, and spices, among others. The large number of edible plant species highlights the diversity and abundance of food sources available in nature.