PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo
Answer the following in detail:
 
1. Give reasons why acquired characters are not inherited.
 
 
2. Study the following cross and showing self pollination in F1 , fill in the blank and answer the question that follows

Parents RRYY x rryy

Round, yellow wrinkled, green

F1

— Rr Yy x ?
Round, yellow

What are the combinations of character in the F2 progeny? What are their ratios?
 
Important!
This is a creative task. Your teacher check it manually.