Question
Biology Question on sexual reproduction in flowering plants
Which of the following statements is not correct ?
A
Insects that consume pollen or nectar without bringing about pollination are called pollen / nector robbers.
B
Pollen germination and pollen tube growth are regulated by chemical components of pollen interacting with those of the pistil
C
Some reptiles have also been reported as pollinators in some plant species
D
Pollen grains of many species can germinate on the stigma of a flower, but only one pollen tube of the same species grows into the style
Answer
Pollen grains of many species can germinate on the stigma of a flower, but only one pollen tube of the same species grows into the style
Explanation
Solution
Many pollen tubes of same species can also grow into the style.