Science MCQs

Practice multiple choice questions with instant feedback. Select an option to see if you're correct.

Total Questions
2100
Page 152 of 210
Question 1511 Easy

What attracts insects to flowers for pollination?

A
Bright petals
B
Fragrance
C
Nectar
D
All of these
Question 1512 Easy

Wind-pollinated flowers typically have?

A
Bright petals
B
Large sticky pollen
C
Dull petals small pollen
D
Sweet nectar
Question 1513 Easy

The male gamete in plants is called?

A
Egg
B
Sperm
C
Zygote
D
Embryo
Question 1514 Easy

The female gamete in plants is called?

A
Sperm
B
Egg
C
Zygote
D
Seed
Question 1515 Easy

Fusion of sperm and egg is called?

A
Pollination
B
Fertilization
C
Germination
D
Photosynthesis
Question 1516 Easy

After fertilization the ovule develops into a?

A
Fruit
B
Seed
C
Flower
D
Leaf
Question 1517 Easy

After fertilization the ovary develops into a?

A
Seed
B
Fruit
C
Flower
D
Leaf
Question 1518 Easy

What grows from the pollen grain to deliver sperm to the ovule?

A
Pollen tube
B
Style
C
Stigma
D
Filament
Question 1519 Easy

The part of the seed that develops into the root is the?

A
Plumule
B
Radicle
C
Cotyledon
D
Seed coat
Question 1520 Easy

The part of the seed that develops into the shoot is the?

A
Radicle
B
Plumule
C
Cotyledon
D
Seed coat
Showing 1511-1520 of 2100 questions

Quick Stats

Total Questions 10900
easy 5797
medium 2983
hard 2120

Practice Tips

Time Management

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Review Mistakes

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Did You Know?

Practice Makes Perfect

Regular practice with MCQs can improve your test-taking speed and accuracy by up to 40%.

Active Recall

MCQs engage active recall, which is 50% more effective for long-term memory than passive reading.