
A nocturnal rodent producing pig-like grunts are
A. Porcupine
B. Guinea pig
C. Rat
D. Beaver.
Answer
466.8k+ views
Hint: The animal that does their activities like hunting or feeding in the night and sleeps in the daylight is called nocturnal animals. It is a behavioral characteristic found in specific species which comprises highly developed sensory systems like hearing, eyesight, or smell. These are mainly predatory animals that take advantage of the darkness to catch their prey.
Complete answer:
Porcupine belongs to the class Mammalia, order Rodentia. It is a type of rodent that possesses sharp spine-like projections all over the body. These projections are called quills. Quills help the porcupine to save from the predators.
There are two types of porcupine found in nature. These are Hystricidae and Erethizontidae. Hystricidae and Erethizontidae are commonly known as old-world porcupine and the new world porcupine respectively. The length of the porcupine varies between 60-90 cm with a tail ranging from 20 cm to 25 cm. Many color variations are found in the porcupine. These are grey, white or brown.
Porcupines are nocturnal animals that mean they are active in the night. In the night they sound like the pig grunts.
So, the correct answer is “Option A”.
Note: Nocturnal animals have adapted several body characteristics that help them to serve their activities in the dark. These adaptations involve an increase in eye size in comparison to the body that results in better vision in the night (example owls), highly developed, and big ears which helps the creature to hear clearly. Examples of nocturnal animals are bat, owls, bushbabies, rabbits, etc.
Complete answer:
Porcupine belongs to the class Mammalia, order Rodentia. It is a type of rodent that possesses sharp spine-like projections all over the body. These projections are called quills. Quills help the porcupine to save from the predators.
There are two types of porcupine found in nature. These are Hystricidae and Erethizontidae. Hystricidae and Erethizontidae are commonly known as old-world porcupine and the new world porcupine respectively. The length of the porcupine varies between 60-90 cm with a tail ranging from 20 cm to 25 cm. Many color variations are found in the porcupine. These are grey, white or brown.
Porcupines are nocturnal animals that mean they are active in the night. In the night they sound like the pig grunts.
So, the correct answer is “Option A”.
Note: Nocturnal animals have adapted several body characteristics that help them to serve their activities in the dark. These adaptations involve an increase in eye size in comparison to the body that results in better vision in the night (example owls), highly developed, and big ears which helps the creature to hear clearly. Examples of nocturnal animals are bat, owls, bushbabies, rabbits, etc.
Recently Updated Pages
Master Class 11 Economics: Engaging Questions & Answers for Success

Master Class 11 Business Studies: Engaging Questions & Answers for Success

Master Class 11 Accountancy: Engaging Questions & Answers for Success

The correct geometry and hybridization for XeF4 are class 11 chemistry CBSE

Water softening by Clarks process uses ACalcium bicarbonate class 11 chemistry CBSE

With reference to graphite and diamond which of the class 11 chemistry CBSE

Trending doubts
10 examples of friction in our daily life

One Metric ton is equal to kg A 10000 B 1000 C 100 class 11 physics CBSE

Difference Between Prokaryotic Cells and Eukaryotic Cells

State and prove Bernoullis theorem class 11 physics CBSE

What organs are located on the left side of your body class 11 biology CBSE

How many valence electrons does nitrogen have class 11 chemistry CBSE
