20 Questions
Which category of animals primarily consumes plants and algae?
Herbivores
What is the main source of chemical energy for animals?
ATP
Which type of animals primarily eat other animals?
Carnivores
What are the essential nutrients that cells require and must be obtained from dietary sources?
Essential nutrients
What do omnivores regularly consume in addition to plants or algae?
Other animals
What do opportunistic feeders primarily rely on for their food?
Other animals
What are the organic building blocks used by animals to synthesize various organic molecules?
Organic carbon and organic nitrogen
What is the purpose of chemical energy in animals?
To power cellular processes
Which of the following is NOT a category of animals based on their feeding habits?
Opportunistic feeders
What is the role of essential nutrients in animal nutrition?
To fulfill cell requirements
Which class of essential nutrients includes amino acids and fatty acids?
Essential amino acids
What is the main role of essential fatty acids in animals?
To form cellular components
Can animals synthesize all the essential amino acids they need?
Yes, but only half of the essential amino acids
Which statement about essential fatty acids is true?
Plants cannot synthesize any essential fatty acids
How many essential vitamins are there for humans?
13
Which category of vitamins includes vitamins that are soluble in fats?
Fat-soluble vitamins
Which category of vitamins includes vitamins that are soluble in water?
Water-soluble vitamins
What is the role of minerals in the body?
To regulate bodily functions
Which essential nutrient class serves as coenzymes and a source of NADH?
Vitamins
What is the main role of essential amino acids in animals?
To synthesize proteins
Test your knowledge on animal nutrition and the different types of feeders. This quiz covers the dietary habits of herbivores, carnivores, and omnivores, and explores the process of food intake, breakdown, and absorption in animals. Challenge yourself and learn more about the fascinating world of animal nutrition!
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