answersLogoWhite

0

What does disuse mean?

Updated: 12/19/2022
User Avatar

Wiki User

15y ago

Best Answer

disuse means: no longer in use, obsolete. It can also refer to neglect please see related link

User Avatar

Wiki User

15y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

I think it means that something is new

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does disuse mean?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Natural Sciences

Can adaptation s occur throuh use and disuse?

No because this was a theory proposed by Lamarck who was proven wrong about use and disuse but helped pave the way for other scientist to learn about evolution.


Example of disuse theory under retention?

in human the tail got totally disappeared


What happens to leg muscles due to the disuse of these muscles over a long period of time?

Atrophy


What theory was that organisms can modify their bodies through the use or disuse of parts and that these modifications can be passed on to their offspring?

EpigeneticsAnswerWhile epigenetics explains the alternations of phenotypes due to environmental factors or epigenetic inheritance, I believe the answer needed here has to do with evolution, specifically Lamarck's ideas.Lamarck devised the hypothesis of "use and disuse" which postulates that the extreme use of a trait or characteristic will result in it getting longer, stronger, more numerous, etc (depending on the characteristic). It also says that characteristics that are not used (disused) will get smaller, weaker, less numerous, etc and eventually disappear. While Lamarck was correct when he linked the phenotype of an organism to its environment, his proposed mechanisms of evolution (use and disuse & inheritance of acquired characteristics) are not accepted today.


What did LaMarck do?

Jean-Baptiste LaMarck's evolution theories included soft inheritance, Lamarckism. The idea that an organism can pass on characteristics it acquired during it's lifetime onto it's offspring, a use/disuse theory(i.e., burrowing animals such as a mole now have small eyes due to disuse). In 1801, he published a major work in the classification of invertebrates, a term he coined. In 1802, he was one of the first scientists to use the term biology in modern sense.