Question

what are demerits of Lamarkism

Answer 1

hi!

lamarck stated that new organs are produced by more usage and the organs which are not in use would disappear.he took the example of giraffe's neck.

demerits

1.There is no experimental proof of the lamarckism

2.New organs are not formed in organisms by their wish or requirement

3.It is not necessary that an the acquired characters transmit into new generation

Answer 2

1....there is no experimental proof of the lamarkism 2...new organs are not formed in organisms by their wish or ....