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Science Worksheet
🌸 Pollination and Fertilisation
Science · Class 7 · Reproduction in Plants
Name:
Class:
Date:
Marks:
/ 16
Section A: Fill in the blanks
[5 marks]

Fill in each blank with the correct word from the lesson.

  1. The male part — the _______ — produces pollen in structures called anthers.
  2. After pollen lands on the stigma, it grows a pollen tube down through the style into _______.
  3. _______ is the transfer of pollen from an anther to a stigma.
  4. The whole structure is designed around one goal: get pollen to the stigma so _______ can occur.
  5. The male sex _______ travels down this tube and fuses with the female egg cell in the ovule — this is fertilisation.
Section B: Circle the correct answer
[3 marks]

Choose the best option for each question.

  1. What is the male reproductive part of a flower?
    a) Stigmab) Ovaryc) Stamend) Style
  2. What happens after pollen lands on the stigma?
    a) The seed forms immediatelyb) A pollen tube grows to the ovary for fertilisationc) The flower wiltsd) The pollen flies to another flower
  3. What becomes the fruit after fertilisation?
    a) The stigmab) The petalsc) The ovaryd) The style
Section C: True or False
[4 marks]

Write T for True or F for False in the brackets.

  1. The male part — the stamen — produces pollen in structures called anthers.
  2. The male part — the Stigma — produces pollen in structures called anthers.
  3. A pollen tube grows to the ovary for fertilisation is one of the key concepts in the lesson on Pollination and Fertilisation.
  4. The seed forms immediately is the main topic of this lesson.
Section D: Answer in one line
[4 marks]
  1. In your own words, explain what Pollination and Fertilisation means.
  2. List two things you learned from this lesson on Pollination and Fertilisation.
Total Marks: 16⭐ Good luck!doodlr.xyz/worksheets/pollination-and-fertilisation
Answer Key
Pollination and Fertilisation
Section A — Fill in the blanks
  1. Stamen
  2. The ovary
  3. Pollination
  4. Fertilisation
  5. cell
Section B — MCQ
  1. c) Stamen
  2. b) A pollen tube grows to the ovary for fertilisation
  3. c) The ovary
Section C — True or False
  1. T — True
  2. F — False
  3. T — True
  4. F — False
Section D — Short Answer

Accept any reasonable answer that shows understanding of Pollination and Fertilisation.

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