Question

The carnivorous mammals, like cats, lions and panther etc. walk silently and swiftly, this kind of locomotion is called as
(a) Digitigrade locomotion
(b) Plantigrade locomotion
(c) Unguligrade locomotion
(d) None of the above

Answer 1

Hint: Digitigrade and unguligrade creatures have generally long carpals and tarsals, and the bones which would compare to the human lower leg are accordingly set a lot higher in the appendage than in a human. In a digitigrade animal, this effectively lengthens the foot, so much so that what are often thought of as a digitigrade animal's feet and hands correspond only to like the phalanges.

Complete answer:
Let’s discuss the options and find out the correct answer
- Digitigrade locomotion: A digitigrade is an animal that possesses digits, or toes and uses them for a walk. Digitigrades incorporate felines, canines, and numerous different warm blooded creatures. These types of animals have relatively carpals and tarsals and they walk silently and swiftly. Hence, (a) is the correct option.
- Plantigrade locomotion-In earthbound creatures, plantigrade motion implies strolling with the toes and metatarsals level on the ground. It is one of three forms of locomotion adopted by terrestrial mammals. So, (b) is an incorrect option.
- Unguligrade locomotion: These creatures animals who strolled on the distal-most tips of their digits, for example, ponies and steers, while in digitigrade creatures, more than one section of the digit connects with the ground, either legitimately as in fowls or through paw cushions as in canines. So (c) is an incorrect option.
So, the correct answer is, ‘(a) Digitigrade locomotion’.

Note: Digitigrade locomotion is responsible for the distinctive hooked shape of dog legs. Plantigrade incorporate strolling feathered creatures, felines, canines, and numerous different vertebrates, yet not mammal or unhealed . Strolling usually pushes too fast as well as keeply unlikely other mammals .