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Sexual Reproduction in Flowering Plants Practice Questions

NEET · Biology · 1012 free MCQs with instant results and detailed explanations.

1012
Total
214
Easy
459
Medium
339
Hard

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Topics in Sexual Reproduction in Flowering Plants

Double Fertilisation 150
Megasporogenesis 176
Microsporogenesis 172
Flower Structure 168
Pollination 176
Seed and Fruit Development 170

Sample Questions from Sexual Reproduction in Flowering Plants

Here are 10 sample questions. Start a quiz to get randomized questions with scoring.

Q1
Easy
What is the primary function of the stamen in flowering plants?
A. To produce pollen
B. To attract pollinators
C. To absorb water
D. To support the flower
Show Answer & Explanation
Correct Answer: A
The stamen is the male reproductive part of a flower and its primary function is to produce pollen, which contains sperm cells necessary for fertilization.
Q2
Easy
Which part of the flower is responsible for the development of seeds after fertilization?
A. Ovary
B. Stigma
C. Anther
D. Style
Show Answer & Explanation
Correct Answer: A
The ovary is the part of the flower that develops into fruit containing seeds after fertilization occurs.
Q3
Easy
In which part of the flower does pollination occur?
A. Ovary
B. Style
C. Stigma
D. Peduncle
Show Answer & Explanation
Correct Answer: C
Pollination occurs on the stigma, which is the sticky part of the pistil that captures pollen grains.
Q4
Medium
Which part of the flower is primarily responsible for the production of pollen?
A. Anther
B. Stigma
C. Ovary
D. Style
Show Answer & Explanation
Correct Answer: A
The anther is the part of the stamen that produces and contains pollen, making it essential for the pollination process.
Q5
Medium
In which part of the flower does fertilization take place?
A. Ovary
B. Stigma
C. Style
D. Receptacle
Show Answer & Explanation
Correct Answer: A
Fertilization occurs in the ovary, where the ovules are fertilized by pollen grains, leading to seed formation.
Q6
Medium
Which type of flower structure is characterized by having both male and female reproductive organs?
A. Perfect flower
B. Imperfect flower
C. Complete flower
D. Incomplete flower
Show Answer & Explanation
Correct Answer: A
A perfect flower contains both stamens (male) and carpels (female), allowing it to perform both sexual functions.
Q7
Medium
Which part of the flower acts as a landing platform for pollinators?
A. Petals
B. Sepals
C. Stigma
D. Filament
Show Answer & Explanation
Correct Answer: A
Petals attract pollinators with their color and shape, serving as a landing platform for them to access nectar and pollen.
Q8
Hard
Which part of the flower is responsible for attracting pollinators?
A. Petals
B. Sepals
C. Stamens
D. Ovary
Show Answer & Explanation
Correct Answer: A
Petals are brightly colored and often fragrant, which attracts pollinators such as bees and butterflies.
Q9
Hard
What is the function of the anther in a flower?
A. To support the flower
B. To produce pollen
C. To protect the ovule
D. To absorb water
Show Answer & Explanation
Correct Answer: B
The anther is the part of the stamen that produces and contains pollen grains, which are necessary for fertilization.
Q10
Hard
In a complete flower, which of the following is NOT a part of the flower?
A. Stamens
B. Petals
C. Roots
D. Ovary
Show Answer & Explanation
Correct Answer: C
Roots are part of the plant system but are not included in the structure of a flower, which consists of sepals, petals, stamens, and carpels.

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Sexual Reproduction in Flowering Plants — NEET Biology Practice Questions Online

This page contains 1012 practice MCQs for the chapter Sexual Reproduction in Flowering Plants in NEET Biology. The questions are organized by difficulty — 214 easy, 459 medium, 339 hard — so you can choose the right level for your preparation.

Every question includes a detailed explanation to help you understand the concept, not just memorize answers. Take a timed quiz to simulate exam conditions, or practice at your own pace with no time limit. This chapter covers 6 topics, giving you comprehensive coverage of the entire chapter.