Title: Unit 3 Quiz
Course: SAT 210 Sustainable Plant Production for Human Nutrition > Section: SAT 210 Sustainable Plant Production for Human Nutrition

Q: Nitrogen is the main source of proteins to cereals.
- True
- False
A: True

Q: Judicious fertilizing practices promote the nutrition values of fruits and vegetables.
- True
- False
A: True

Q: All macro and micro nutrients are not absolutely needed for the production of all crops.
- True
- False
A: False

Q: Fertilizers are required only for the plant growth and not in the promotion of its nutrient values.
- True
- False
A: False

Q: Plants require at least 14 mineral elements for their nutrition.
- True
- False
A: False

Q: The use of fertilizers in agriculture can also promote environmental pollution.
- True
- False
A: True

Q: Higher the use of fertilizing better will be the health of both plants and animals.
- True
- False
A: False

Q: Plant nutrients can be absorbed in solid forms by the plants.
- True
- False
A: False

Q: It is a fact that good fertilizing and diet increases the nutritional value of plant and animal based diets.
- True
- False
A: True

Q: Excessive concentrations of mineral elements can increase the available space for agriculture and crop production.
- True
- False
A: False

Q: Plants and animals require sufficient but not excessive quantities of mineral elements for optimum productivity.
- True
- False
A: True

Q: Ultimately, sustainable crop production is achieved when stable levels of food production and quality are maintained without compromising economic profitability or the environment.
- True
- False
A: True

Q: Humans require at least 25 mineral elements for their complete nutritional needs.
- True
- False
A: True

Q: All types of plants have the same amount of mineral elements.
- True
- False
A: False

Q: Through fertilizing practices plants can increase the availability of nutrients for human consumption.
- True
- False
A: True

Q: The essential mineral elements required by humans and other animals enter the food chain primarily through plants.
- True
- False
A: True

Q: Heavy dependence of fossil fuels in plant and animal based food production affects the sustainability.
- True
- False
A: True

Q: Meat based products consume more fossil energy than plant based products
- True
- False
A: True

Q: The lacto-ovo vegetarian diet is more sustainable than meat based diet from the point of view of fossil energy conservation.
- True
- False
A: True

Q: Agriculture production including livestock production consumes more water than any other activity in the United States.
- True
- False
A: True