Parts of a Flower

Which process best describes the transfer of pollen from one flower to another?

• pollination

• fertilization

• germination

• seed dispersal

Which process best describes germination?

• the flower opening its petals

• the seeds being carried to a new location

• the pollen from a flower being transferred to the pistil of another flower

• the seed sprouting roots that grow down and a stem and leaves that grow up.

Tags

NGSS.MS-LS1-5

Which process best describes seeds being moved from where it was produced to other locations? (Example: seeds sticking to an animal's fur)

• pollination

• fertilization

• germination

• seed dispersal

Pollen must travel down the pistil to which part of the plant in order for seeds to be produced?

• root

• stem

• ovary

• leaves

Which of the following statements best describes the process of pollination?

• seeds spread out of scatter away from the parent plant

• pollen is transferred from the stamen to the pistil

• pollen moves down the pistil to the ovary.

• plants begin to grow from a seed

Which description best explains the germination process?

• seeds spread out of scatter from the parent plant

• pollen is transferred from the stamen to the pistil

• plants begin to grow from a seed or spore

• pollen moves down the pistil to the ovary

Which part of the flower must the pollen touch for fertilization to being?

• leaves

• petals

• stem

• pistil

Which part of the flower visually attracts polinators?

• stamen

• petals

• ovary

• pistil

Which process is taking place when the pollen travels to the egg in the ovary?

• seed dispersal

• germination

• fertilization

• pollination

When the wind blows, Alice sees a walnut fall off the tree in her backyard. In fact, there are many walnuts all over her neighborhood that weekend.

Which part of plant reproduction is Alice observing?

• seed production

• seed dispersal

• germination

• pollination