Digestive System in Other Animals

Q.

Which of the following animals is likely to have the digestive system similar to that of the human beings?

1. Cows

2. Pigs

3. Lions

4. Chimpanzees

Q. Assertion (A) : The small intestine in goats and cows are longer than that in tigers.
Reason (R): Cows and goats are herbivores.

1. Both (A) and (R) are correct
2. (A) is incorrect and (R) is correct
3. Both (A) and (R) are incorrect
4. (A) is correct and (R) is incorrect

Q.

Give two examples of heterotrophic nutrition in plants.

Q.

Which of the following animals digests its food outside the body?

1. Caterpillar

2. Termites

3. Ants

4. Spider

Q.

What is parasitic nutrition? Briefly explain with two examples in animals.

Q. Explain how carnivores obtain the necessary glucose for cellular respiration.

Q. Which type of nutrition is found in animals ?​

Q. Which of the following is not an animal behavior?

1. Imitation
2. Instinct
3. Conditioning
4. Photosynthesis

Q.

What does the grazing animals like cows, buffaloes etc. are known as?

1. Carnivores

2. Autotrophs

3. Ruminants

4. Omnivores

Q.

What are omnivorous?

Q.

Partially digested food in the rumen of grazing animals is called __.

Q. Which of the following is not an animal behavior?

1. Imitation
2. Instinct
3. Conditioning
4. Photosynthesis

Q.

Dogs have a very short digestive tract because

1. Dogs have a smaller body.

2. Dogs eat rotten food which is easy to digest.

3. Most of the digestion is done in the mouth.

4. The food eaten by the dog is rotten meat and hence needs to be processed faster.

Q. Leech is?

1. Carnivorous
2. Sanguivorous
3. Ectoparasite
4. Both (b) and (c)

Q.

Which of the following animals ruminate?

1. Cow

2. Giraffe

3. All of the above.

4. Sheep