Which one of the following pairs of plant structures has haploid number of chromosomes?
Egg cell and antipodal cells
Megaspore mother cell and antipodal cells
Egg nucleus and secondary nucleus
Nucellus and antipodal cells
Additional Questions
|
Which one of the following is surrounded by a callose wall? |
Answer | ||||||||||||||
|
Study the following table and select the most correct option given below the table.
|
Answer | ||||||||||||||
|
What is the function of germ pore? |
Answer | ||||||||||||||
|
Which of the following pairs in angiosperms are diploid and triploid, respectively? |
Answer | ||||||||||||||
|
Which of the following statements about sporopollenin is false? |
Answer | ||||||||||||||
|
Tapetum is present between |
Answer | ||||||||||||||
|
Monocot pollen grains are generally |
Answer | ||||||||||||||
|
Ovule is |
Answer | ||||||||||||||
|
The point at which funicle is attached to body of ovule |
Answer | ||||||||||||||
|
Sporopollenin is chemically |
Answer |