Question

Write the difference between Lamarckism and Darwinism.

Answer 1

Hint: They are based on the evolution of an organism which leads to the changes in their body.
Evolution is the change that is heritable and occurs in a particular place over a particular period.

Complete step-by-step answer:
Difference between Lamarckism and Darwinism

Lamarckism	Darwinism
It is known as the theory of inheritance.	It is known as the theory of natural selection.
It states that the organism will pass all its characters to its offspring.	It States that the organism will develop the characters based on natural selection.
The changes in characters result due to changes in the environment.	The changes will result according to the need of an organism.
It is based on the principle of internal vital force in organisms.	It is not based on the principle of internal vital force theory.
Evolution Occurs which select the appearance and disappearance of characters based on its usage.	Appearance and disappearance of characters occur due to variations.
All characters are inherited to the next generation.	Useful characters will be inherited to the next generation.
It is not based on the survival of the fittest.	It is based on the survival of the fittest.

Note: Lamarckism is also called Neo-Lamarckism, which is the inheritance of all the acquired traits in the children. It was proposed by and named after the French biologist Jean-Baptise Lamarck. Darwinism was proposed by Charles Darwin, it is also called a Darwinian theory based on biological evolution and natural selection.