Science, asked by Anonymous, 1 year ago

PLZ EXPLAIN ME LAMARKISM​

Answers

Answered by Anonymous
6

Lamarckism (or Lamarckian inheritance) is the hypothesis that an organism can pass on characteristics that it has acquired through use or disuse during its lifetime to its offspring. It is also known as the inheritance of acquired characteristics or soft inheritance.

pls mark me as brainliest


Anonymous: mark me as brainliest
Anonymous: why u report my answer khushi
yadagirivaishnavi19: A theory of biological evolution holding that the changes occurring in an organism through use and disuse of its body parts in response to environmental change are inherited by its offspring.
Answered by Anonymous
5

Hey mate!

Your answer:

Lamarckism (or Lamarckian inheritance) is the hypothesis that an organism can pass on characteristics that it has acquired through use or disuse during its lifetime to its offspring. It is also known as the inheritance of acquired characteristics or soft inheritance.

It is inaccurately[1][2] named after the French biologist Jean-Baptiste Lamarck (1744–1829), who incorporated the action of soft inheritance into his evolutionary theories as a supplement to his concept of orthogenesis, a drive towards complexity. The theory is cited in textbooks to contrast with Darwinism. This paints a false picture of the history of biology, as Lamarck did not originate the idea of soft inheritance, which was known from the classical era onwards, and it was not the primary focus of Lamarck's theory of evolution.

Further, in On the Origin of Species (1859), Charles Darwin supported the idea of "use and disuse inheritance", though rejecting other aspects of Lamarck's theory; and his pangenesis theory implied soft inheritance.

Hope my answe helps u dear...

if so plz mark me as brainlist


Anonymous: plz mark me as brainlist
yadagirivaishnavi19: no i wont mark u
Anonymous: y?
yadagirivaishnavi19: becuz i dont want to
yadagirivaishnavi19: i prefer someone else's answer
ishika7968: hahaha
Anonymous: thnx dj ^_^
Anonymous: who the hell reported my answer
Similar questions