MEDIUM
7th Telangana Board
IMPORTANT
Earn 100

In the case of cucumber or bottle gourd, do they have all four parts in each flower?

Important Questions on Reproduction in Plants

EASY
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 2
Give examples of plants which have separate male and female flower.
EASY
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 3
What we see in sunflower?
EASY
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 4
Is an unisexual flower a complete flower? Why not?
MEDIUM
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 5
Are both unisexual flowers found always on the same plant?
HARD
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 1
Bottle gourd, watermelon and papaya or any other plant bearing unisexual flower, whether the male and female flowers are born on the same plant or on separate plants?
HARD
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 1

Observe the different parts in Hibiscus, cucumber, bitter gourd, Datura, Ipomoea, bottle gourd flowers etc. Record the observations in the table.

S.NO. Name of the Flower Complete/In complete Flower Unsexual /Bisexual Flower Male/ Female Both
1 Hibiscus      
2 Datura      
3 Ipomoea      
4 Cucumber      
5 Bottle Gourd      
6 Bitter Gourd      
EASY
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 2
How do pollen grains fall on the stigma?
MEDIUM
7th Telangana Board
IMPORTANT
Science Class - 7>Chapter 12 - Reproduction in Plants>Exercise>Q 1

What happens to the pollen grain after Pollination?