Share Chapter 6 Lesson 2 Review Game
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Some plants make ___________ that can grow into new plants
Seeds
Other plants reproduce by forming tiny cells called ______________.
Spores
The part that is easily seen on a flower
Often colorful and can help attract insects to the flower.
Insects help in pollination.
Petals
Wide green leaf-like structures below the petals
Protects the flower bud before it opens
Sepals
Male part of the flower
Surrounds the pistil and helps produce pollen
Stamen
The pollen contains ________________
Sperm Cells
______________ + _________________ = seed
Sperm Cell + Egg Cell
In order for seeds to form, pollen has to get from a ___________ to a ____________.
Stamen, Pistil
Flowers make a sweet liquid called ______________ that is very tasty for bees, bats, and birds.
Nectar
As an animal feeds on the nectar, pollen from the __________ on the _____________ rubs off onto the animals’ body.
anther, stamen
The pollen may then rub off onto the ___________ of the _____________ of another flower that the animal visits.
stigma, pistil
The movement of pollen from stamen to pistil is called ____________________.
Pollination
Some trees and grasses rely on _____________ for pollination instead of bees, butterflies, and bats.
Wind
Once pollen lands on the stigma, a thin ____________ grows down through the ______________.
tube, style
__________________ from the pollen travel down the pollen tube to the egg cells or ________________.
Sperm Cells, Ovules
The sperm cell and egg cell combine in a process called ______________________.
Fertilization
