Class 7ScienceReproduction in Plants

Fertilisation and Fruit Formation

After pollination, pollen grain germinates, grows pollen tube down style to ovary. Male nucleus fuses with egg (fertilisation). Fertilised egg = zygote → embryo → seed. Ovary → fruit. The fruit protects the seed. True fruit: from ovary. False fruit: from other flower parts (apple — thalamus, not ovary).

How to study this topic

Read the core explanation once without solving.
Open the formula links below and connect them with the topic meaning.
Practice the 10 example pages one by one.
Use the AI ask page for text, voice or image-based doubts.

10 example pages

Concept check 1

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on concept check and show the working clearly.

Definition to application 2

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on definition to application and show the working clearly.

Formula warm-up 3

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on formula warm-up and show the working clearly.

Reasoning practice 4

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on reasoning practice and show the working clearly.

Board-style short answer 5

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on board-style short answer and show the working clearly.

Mistake correction 6

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Visual interpretation 7

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on visual interpretation and show the working clearly.

Applied word problem 8

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Revision challenge 9

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on revision challenge and show the working clearly.

Exam recap 10

For Class 7 Science, explain or solve a fertilisation and fruit formation question from the chapter "Reproduction in Plants". Focus on exam recap and show the working clearly.