Advertisements
Advertisements
Question
Differentiate between self-pollination and cross-pollination.
Advertisements
Solution
Self-pollination: This occurs when pollen grains from a flower’s stamens land on the stigma of the same flow.
Cross-pollination: Cross pollination occurs when pollen grains from one flower’s stamens land on the stigma of another blossom.
RELATED QUESTIONS
"The chromosomal number of the sexually producing parents and their offspring is the same." Justify this statement.
What is the function of a flower?
Where is the female gamete formed in flowering plants?
Mention the function of Stigma.
Prepare a slogan for campaign against female foeticide.
Explain the sexual reproduction process in plants with a diagram.
The anther wall consists of four wall layers where ______
Variations occur as a result of ______
Draw the diagram of a flower and label the four whorls. Write the names of gamete producing organs in the flower.
State the post-fertilisation changes that lead to fruit formation in plants.
