• Types of animals - class-VII
Back
0

Types of animals - class-VII

Description: types of animals
Number of Questions: 27
Created by:
Tags: evs food of animals what do animals eat? animal world biology nutrition in living organisms sources of food and food habits of animals food: where does it come from? sources of food
Start the Quiz
Attempted 0/27 Correct 0 Score 0
‹
›

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

Show answer
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

Show answer
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

Show answer
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

Show answer
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

Show answer
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

Show answer
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

Show answer
Correct Option: A

Maximum number of enzymes occur in

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

  1. Omnivores

  2. Herbivores

  3. Carnivores

  4. None of the above

Show answer
Correct Option: A

The lizard eats the small insects and worms. This type of eating habitat is known as 

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

  1. Omnivore

  2. Carnivore

  3. Herbivore

  4. None of the above

Show answer
Correct Option: B
Explanation:
A carnivore is an animal that gets food from killing and eating other animals.
Carnivores generally eat herbivores, but can eat omnivores, and occasionally other carnivores. Animals that eat other animals, like carnivores and omnivores are important to any ecosystem, because they keep other species from getting overpopulated. Hence, the correct option is B.

Antifeedant property is found in.

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

  1. Margose

  2. Parthenium

  3. Chrysanthemum

  4. Sesbania

Show answer
Correct Option: A

The organisms that thrive upon the remains of dead plants and animals arc categorized as.

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

  1. Carnivores

  2. Omnivores

  3. Scavengers

  4. Predators

Show answer
Correct Option: C

Plants which require human help for cultivation are called

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

  1. Indulines

  2. Cultigens

  3. Predators

  4. Domesticated.

Show answer
Correct Option: B

What class are humans categorized in?

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

  1. Omnivores

  2. Carnivores

  3. Herbivores

  4. Producer

Show answer
Correct Option: A

Detrivores include herbivores, primary carnivores and

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

  1. Producers

  2. Omnivores

  3. Detrivores

  4. Grazing food chain

Show answer
Correct Option: B

Herbivores, carnivores and omnivores are categorized into;

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

  1. Macro consumers

  2. Micro consumers

  3. Consumers

  4. Producer

Show answer
Correct Option: A

Animals, feed on herbivores, known as

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

  1. Primary producers

  2. Primary consumers

  3. Secondary Consumers

  4. Tertiary Consumers

Show answer
Correct Option: C

What is the waste product sectreted from animals?

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

  1. Hormones

  2. Urea

  3. Carbon dioxide

  4. Oxygen

Show answer
Correct Option: B,C

Man is an example of ................... animal.

biology food: where does it come from? food of animals animal and their eating habit classification of animals on the basis of food

  1. Herbivorous

  2. Carnivorous

  3. Autotrophic

  4. Omnivorous

Show answer
Correct Option: D
Explanation:

Man is an example of omnivorous animal because Omni means all and vore means eater. An organism which can feed on the plant, as well as the meat of the animal, are called omnivorous.

Man consumes plants (fruit vegetables) and also eat the meat of animals like goat, chicken etc thus man considered as the Omnivorous animal.
So the correct answer is "Omnivorous".

Humans are classified as

biology food: where does it come from? food of animals animal and their eating habit classification of animals on the basis of food

  1. Manure

  2. Carnivores

  3. Herbivores

  4. Omnivores

Show answer
Correct Option: D

Which of the following is omnivorous?

biology food: where does it come from? food of animals animal and their eating habit classification of animals on the basis of food

  1. Cow

  2. Grasshopper

  3. Worm

  4. Sparrow

Show answer
Correct Option: C,D
Explanation:

Omnivorous is an animal or person that eats a variety of food both plant and animal origin.

A. Cow is herbivorous as it eats only plants.
B. Grasshopper is herbivorous.
C. Worm is omnivorous.
D. Sparrow are omnivorous birds that mainly eat seeds and substitute their diets with berries, fruits and small insects.
So, the correct answer is 'Worm and sparrow'.

Carnivores are the part of 

biology sources of food food of animals animal and their eating habit classification of animals on the basis of food

  1. First trophic level

  2. Second trophic level

  3. Third trophic level

  4. Both A and B

Show answer
Correct Option: C
Explanation:

The first torphic level contains the producers which are plants.

The second trophic level contains the primary consumers that are herbivores which can directly eat olantd.
They third trophic level constitutes secondary consumers or Carnivores which are predators and eat other small animals for nutrition.
So the correct answer is 'Third trophic level's.

Herbivores are also known as producers

biology sources of food food of animals animal and their eating habit classification of animals on the basis of food

  1. True

  2. False

Show answer
Correct Option: B
Explanation:

Herbivores depend on plants for their nutrition and are hence known as primary consumers and they cannot synthesize their own food.

Plants are producers as they can synthesize food from extremely basic materials like carbon dioxide, water and sunlight.
Hence the correct answer is 'False'.

Animals consuming only plant materials are referred as

biology sources of food food of animals animal and their eating habit classification of animals on the basis of food

  1. Herbivores

  2. Carnivores

  3. Omnivores

  4. Insectivores

Show answer
Correct Option: A

Ruminants are carnivores.

biology sources of food food of animals animal and their eating habit classification of animals on the basis of food

  1. True

  2. False

Show answer
Correct Option: B
Explanation:

Ruminants are exclusively herbivores.

They have their bodies developed in such a way that they can only digest plants or plant based products.
Examples are sheep, cattle, goat, etc.
So the correct answer is 'False'.

- Hide questions
ADVERTISEMENT

Find more quizzes from top tags

general knowledge
3615 Quizzes
119858 Questions
 technology
307 Quizzes
36705 Questions
 sports
963 Quizzes
19148 Questions
 history
1187 Quizzes
13475 Questions
 physics
598 Quizzes
13441 Questions
 biology
1160 Quizzes
12174 Questions
 science & technology
551 Quizzes
11015 Questions
 chemistry
490 Quizzes
9892 Questions
 maths
518 Quizzes
9324 Questions
 softskills
0 Quizzes
7131 Questions