Millionaire Mode

Sexual reproduction in flowering plants - class-X

Question 1 of 39

Which of the following statements is correct for the pollen tube 

  1. It shows chemotactic movement
  2. It shows only tip growth
  3. It is composed of three non-cellular zones
  4. It shows radial cytoplasmic streaming

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000