The Flower

Q1.Flowers are generally attached to the stem by stalk,also known as a--------

• a.Pollen Grains

• b.Carpels

• c.Pedicel

• d. Male gametes

Q2.Flowers that do not bear a pedicel and are called ----------flowers.

• a.Stalk

• b.Sessile

• c.Stamen

• d. Incomplete

Q3.The outermost whorl that consists of green leaf like structure are called------------

• a. Petals

• b .androecium

• c .pistil

• d. calyx

Q4.Which of the following is a brightly coloured part of a flower that is used to attract butterflies, bees and other insects?

• Corolla

• B. Anther

• C. Stigma

• D. Pistil

Q5.The anther produces pollen grains that contain the male reproductive cell are also called as---------

• a. Carpel

• b. Ovules

• c. Male gaments

• d. Ovary

Q6.The small round small, round egg like structure called---------

• a. Stigma

• b. Sepal

• c. Ovary

• d. Ovules

Q7.The long, narrow tube like extension of the ovary is called--------

• a. Stigma

• b. Stalk

• c. Style

• d .Filament

O8.The ovules in the ovary contain the female reproductive cell for ------

• a. Reproduction

• b. Pollination

• c. Fertilisation

• d. Germination

Q9.Flowers that have all four whorls are called------- flowers.-

• a. Bisexual

• b. Unisexual

• c. Incomplete

• d. Complete

Q10.Papaya is an example of ----------- flowers

• a. Bisexual

• b. Unisexual

• c. Incomplete

• d. Complete