Reproduction in Organisms



Question


Question 1 :

Blastopore is the pore of 


1. Coelom
2. Archenteron
3. Blastocoel
4. Alimentary canal;
Answer
6436

Question 2 :

During grafting, the portion of plant that is grafted is called


1. Stock
2. Scion
3. Stalk
4. Stem
Answer
6437

Question 3 :

Flowers showing ornithophily show few characteristic like


1. blue flower with nectaries at base of corolla
2. red sweet scented flower with nectaries
3. bright red flower into thick inflorescence
4. white flowers with fragrance
Answer
6438

Question 4 :

A drupe develops in


1. mango
2. wheat
3. pea
4. tomato
Answer
6439

Question 5 :

Anemophily type of pollination is found in


1. Salvia
2. Bottle brush
3. Vallisneria
4. Coconut
Answer
6440

Online Quizz


Biology Class XII
  • No of Question : 100 Question
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