Lamarck's theory does NOT support which of the following? Adaptation through environmental influence, Use and disuse of organs, Inheritance of acquired characters, Evolution by genetic variation arising before environmental need
لیمارک کا نظریہ درج ذیل میں سے کس چیز کی حمایت نہیں کرتا؟
- Adaptation through environmental influence
- Use and disuse of organs
- Inheritance of acquired characters
- Evolution by genetic variation arising before environmental need
Explanation
- Jean-Baptiste Lamarck proposed one of the earliest theories of evolution.
- Lamarck’s theory explains evolution through use and disuse of organs.
- It also supports inheritance of acquired characteristics (traits gained during life are passed to offspring).
- He believed organisms adapt directly due to environmental changes.
- His theory does not include modern genetic concepts.
Last verified on 21-05-2026
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اگر کسی نسل کے فینوٹائپس میں مساوی غالب اور متواتر حیاتیات ہیں (1:1 تناسب)، تو یہ کیا نمائندگی کرتا ہے؟
- Law of dominance
- Law of independent assortment
- Law of segregation
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 1:1:1:1
- 9:3:3:1
- 3:1
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Tt
- TT
- TTT
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
لیمارک کا نظریہ درج ذیل میں سے کس چیز کی حمایت نہیں کرتا؟
- Adaptation through environmental influence
- Use and disuse of organs
- Inheritance of acquired characters
- Evolution by genetic variation arising before environmental need
اس سوال کو وضاحت کے ساتھ پڑھیں
جدید مصنوعی نظریہ ارتقاء، ڈارون کے اصل نظریے سے بنیادی طور پر کس چیز کی شمولیت کی وجہ سے مختلف ہے؟
- Fossil evidence and embryology
- Genetics and population thinking
- Natural selection only
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
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