Explain the theory of lamarkism with examples

1.	Explain the theory of lamarkism with examples
Answer» Answer: HIS THEORY OFTEN CALLED THEORY OF ACQUIRED CHARACTERS OR THE THEORY OF USE AND DISUSE OF ORGANS LAMARK ARRANGED HIS THEORY IN THE FORM OF POSTULATES 1) INTERNAL FORCES TEND TO INCREASE SIZE OF THE BODY 2) FORMATION OF NEW ORGANS IS THE RESULT OF THE NEED OR WANT CONTINUOUSLY FELT BY ORGANISM 3) DEVELOPMENT AND POWER OF ACTION OF AN ORGAN IS DIRECTLY PROPORTIONAL TO IT'S USE . 4) ALL THESE CHANGES ARE ACQUIRED BY AN ORGANISM ARE TRANSMITTED TO OFFSPRING THROUGH INHERITANCE. EXAMPLES OF THIS IS : ELONGATION OF NECK IN GIRAFFE Explanation:

Answer»

Answer:

HIS THEORY OFTEN CALLED THEORY OF ACQUIRED CHARACTERS OR THE THEORY OF USE AND DISUSE OF ORGANS

LAMARK ARRANGED HIS THEORY IN THE FORM OF POSTULATES

1) INTERNAL FORCES TEND TO INCREASE SIZE OF THE BODY

2) FORMATION OF NEW ORGANS IS THE RESULT OF THE NEED OR WANT CONTINUOUSLY FELT BY ORGANISM

3) DEVELOPMENT AND POWER OF ACTION OF AN ORGAN IS DIRECTLY PROPORTIONAL TO IT'S USE .

4) ALL THESE CHANGES ARE ACQUIRED BY AN ORGANISM ARE TRANSMITTED TO OFFSPRING THROUGH INHERITANCE.

EXAMPLES OF THIS IS : ELONGATION OF NECK IN GIRAFFE

Explanation:

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