Life Science, Chapter 3, Plants, Post Assessment

Where do angiosperms produce their seeds?

• pollen
• cones
• flowers

Why are flower petals colored?

• They attract different kinds of animals.

• The colors attract different pollen.

• The colors show which flowers are poisonous to bugs.

• They attract seeds.

Tags

NGSS.MS-LS1-4

What does a fleshy fruit protect?

• cones

• petals

• seeds

• stamens

What do seeds need to germinate?

• warm temperature and water

• oxygen and nutrients

• water and carbon dioxide

• oxygen and carbon dioxide

During which part of the life cycle does the angiosperm embryo sprout?

• fertilization

• pollination

• germination

• reproduction

The colorful flower structure that attracts pollinators.

• sepals
• pistils
• anthers
• petals

The process of a seed coming out of its dormant state.

• germination
• pollination
• reproduction
• symbiosis

How do pollinators(bees, birds) benefit from flowers?

• pollen

• fun

• nectar

• blood

How do dandelions spread their seeds?

• water
• earth
• fire
• wind

How do animals help disperse seeds?

• Wind
• They are farmers
• They eat fruits
• Fire

Tags

NGSS.MS-LS1-4