This section connects the principles of plant reproduction to real-world practices in agriculture, horticulture, plant breeding, and environmental conservation. It is designed for Class 11–12 students, NEET aspirants, and undergraduate learners to understand how reproductive biology is applied beyond theoretical study.
In this section, you will explore:
Role of pollination in crop yield and food production
Application of vegetative propagation in agriculture and horticulture
Use of reproductive biology in hybrid seed production
Importance of seed and fruit development in agriculture and food supply
Application of apomixis and polyembryony in crop improvement
Role of plant reproduction in biodiversity conservation
NCERT-based real-life examples and application-oriented questions
The content is structured to enhance practical understanding, strengthen application-based reasoning, and help students confidently handle real-world and case-based questions in school exams, NEET, and undergraduate assessments.
Understand how plant reproductive processes influence agriculture, food security, and ecological sustainability beyond the classroom.
Q. What is the primary purpose of pollination in flowering plants?
A.
To attract herbivores
B.
To facilitate fertilization
C.
To enhance photosynthesis
D.
To increase seed dispersal
Solution
Pollination is essential for the transfer of pollen from the male anther to the female stigma, enabling fertilization and subsequent seed development.
Q. What is the term for the process by which seeds are spread away from the parent plant?
A.
Germination
B.
Pollination
C.
Dispersal
D.
Fertilization
Solution
Dispersal is the process that allows seeds to be spread away from the parent plant, reducing competition and increasing the chances of successful germination.
Q. Which of the following is a benefit of using genetically modified organisms (GMOs) in plant reproduction?
A.
Increased genetic diversity
B.
Enhanced resistance to pests and diseases
C.
Slower growth rates
D.
Reduced crop yields
Solution
GMOs can be engineered to have enhanced traits, such as pest resistance, which can lead to higher crop yields and reduced reliance on chemical pesticides.
Correct Answer:
B
— Enhanced resistance to pests and diseases
