Form 4 Int. Sci

Pollen moves from the

• stamen to the stigma

• stigma to the stamen

• stamen to the chloroplast

• stigma to the sepal

Flowers pollinated by insects have brightly coloured and scented

• sepals

• petals

• stigmas

• stamens

When the pollen and egg join the ovary is called

• pollination

• germination

• fertilization

• photosynthesis

What are the two types of pollination

• by water

• by wind

• by animals

• by photosynthesis

The part of the flower that forms the fruit

• sepal

• egg

• pollen

• ovary

The male part of the flower is called

• stigma

• stamen

• petal

• sepal

The female part of the flower is called....

• stamen

• stigma

• leaf

• root

Which of type of pollination is used if the flowers are not brightly coloured?

• wind

• insects

The flower is the ............................ part of the plant

• digestive

• sensitive

• photosynthesis

• reproductive

What do you call the type of reproduction in which the genetic materials from two different cells combine, producing an offspring?

• pollination

• sexual reproduction

• fertilization

• asexual reproduction

Tags

NGSS.MS-LS3-2