Tag: classification of animals on the basis of food

Questions Related to classification of animals on the basis of food

Which of the following organisms it used In the production of beverages?

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Penicillium notatum

  2. Saccharomyces cerevisiae

  3. Aspergillus niger

  4. Clostridium butylicum

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Correct Option: B
Explanation:

The yeast Saccharomyces cerevisiae, also known as brewer's yeast, is used for fermenting malted cereals and fruit juices to produce ethanol (ethyl alcohol). Microbes (yeasts in particular) have been used for the production of beverages, such as wine, beer, whisky, brandy and rum. 

Animals that only eat plant material for food are called ________.

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Carnivores

  2. Herbivores

  3. Omnivores

  4. None of the above

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Correct Option: B

The NPP in a plant is $100$ KJ. What is the body mass of the secondary carnivore?

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. $100$ KJ

  2. $10$ KJ

  3. $1$ KJ

  4. $0.1$ KJ

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Correct Option: A

Top carnivores that feed on tertiary consumers, not being eaten by other animals are known as

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Quaternary Consumers

  2. Secondary Consumers

  3. Tertiary Consumers

  4. Primary Consumers

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Correct Option: A

Hawks, lizards, owls and cats are examples of

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Primary producers

  2. Tertiary Consumers

  3. Secondary Consumers

  4. Herbicides

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Correct Option: C

The lion is a carnivore because

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. The lion feeds on grass.

  2. The lion feeds on the flesh of other animals.

  3. The lion feeds on insects.

  4. All of the above

Show answer
Correct Option: B
Explanation:
Lions are “Obligate Carnivores”, which means they rely only on the flesh of other animals for their nutritional needs. The animals that consume meat, as well as non-animal foods, are known as “Facultative Carnivores”.
Hence B is the correct option. 

Cow feeds on grass and grains and is grouped under

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Carnivore

  2. Herbivore

  3. Omnivore

  4. None of the above

Show answer
Correct Option: B
Explanation:

Herbivores are the kind of animals whose diet comprises of solely plants. There are different types of herbivores. They further divide into the category of insect herbivores and mammalian herbivores. Mammalian herbivores are found in abundance. They include cows, deer, horses, sheep and more. Hence, correct option is B.

The cat is a carnivore that eats the

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Small birds

  2. Meat

  3. Fish

  4. All of the above

Show answer
Correct Option: D
Explanation:

Cats are carnivores, meaning they require meat in their diet and need little carbohydrates. In the wild, cats usually prey on small animals, such as mice and birds. 

Hence D is the correct option. 

Which of the following is a viviparous animal?

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Cat

  2. Sheep

  3. Rabbit

  4. All of the above

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Correct Option: D
Explanation:

Viviparous animals are those animals which give birth to live offsprings. For example, cat, sheep, human, rabbit, etc. Oviparous animals are those animals which lay egg outside. There is little or no development of offspring within the mother. For examples, amphibians, birds, insects.

Thus, the correct answer is option D. 

Human being are

evs food of animals animal and their eating habit classification of animals on the basis of food types of animals

  1. Omnivorous

  2. Herbivorous

  3. Carnivorous

  4. Autotrophic

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Correct Option: A