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What does it mean to be opposable?
1 : capable of being opposed or resisted. 2 : capable of being placed against one or more of the remaining digits of a hand or foot the opposable human thumb.
What are opposable digits?
[ ə-pō′zə-bəl ] A thumb that can be placed opposite the fingers of the same hand. Opposable thumbs allow the digits to grasp and handle objects and are characteristic of primates.
Does opposable mean opposite?
capable of being placed opposite to something else: the opposable thumb of primates.
How do you use the word opposable in a sentence?
Opposable in a Sentence 🔉
- Like humans, chimps have fully opposable thumbs and are able to grip things using facing fingers.
- The biology teacher showed the class pictures of a frog who uses its opposable, ‘monkey’ like fingers to balance it while walking.
Do any other animals have opposable thumbs?
Primates aren’t the only animals with opposable thumbs. Some marsupials such as koalas and opossums also have a form of opposable thumbs. Giant pandas have a pseudo opposable thumb that helps them grasp bamboo.
What is it called when an animal has opposable thumbs?
lemurs and lorises have an opposable thumb. Primates are not alone in having grasping feet, but as these occur in many other arboreal mammals (e.g., squirrels and opossums), and as most present-day primates are arboreal, this characteristic suggests that they evolved from an ancestor that was arboreal.
What is the adjective for opposable?
Adjective opposable (comparative more opposable, superlative most opposable) Susceptible to being opposed or resisted. Capable of being placed opposite something else.
What does opposability mean?
Definition of opposable 1 : capable of being opposed or resisted 2 : capable of being placed against one or more of the remaining digits of a hand or foot the opposable human thumb
What is the advantage of an opposable thumb?
Benefits of opposable thumbs. Opposable thumbs not only impact our lives, but they also function as powerful communicators. Without thumbs, there would have been no written work, sculpture, paintings, music, electronics or anything.
What is the opposite of opposable thumb?
Antonyms for opposable thumb include nonopposable thumb and nonopposable digit. Find more opposite words at wordhippo.com!