Plant groups and Structures

What are the main groups of plants?

• lichens (porosty) / ferns (paprotniki) / gymnosperms (nagonasienne) / angiosperms (okrytonasienne)

• protists (pierwotniaki) / lichens (porosty) / gymnosperms (nagonasienne) / angiosperms (okrytonasienne)

• mosses (mchy) / ferns (paprotniki) / gymnosperms (nagonasienne) / angiosperms (okrytonasienne)

• mosses (mchy) / ferns (paprotniki) / lichens (porosty) / angiosperms (okrytonasienne)

* What does plant vascular tissue transport from the root of the plant upwards?

• Water and sugar

• Sugar and minerals

• Water and minerals

*The plant sucks the water from ground because:

• the water evaporates from the leaves (it is called transpiration)

• the water is transported thanks the gravity

• there is too much water in the ground

The diagram shows:

• moss / mech

• fern / paproć

• angiosperm plant roślinę okrytonasienną

• gymnosperm plant / roślinę nagonasienną

* Regions mainy involved in growth (elongation) containing actively dividing cells, are located ...

• in leaves and flowers

• top of the stem and flowers

• top of the stem and tip of the root

• tip of the root and tip of each leaf

Which part of plant is mainly involved in the photosynthesis?

• Stem

• Leaves

• Roots

• Flowers

Which statement best describes photosynthesis?

• Its purpose is to change carbon dioxide into oxygen for animals to breathe

• Its main purpose is to produce sugar - food for plant growth and development

• Its main purpose is to gain sun energy to grow flowers and fruits

Which statement about flowers is true:

• all plant types produce flowers

• Flowers are involved in production of spores

• Flowers are involved in plant reproduction

What is #C pointing to?

• Female part of the flower

• Male part of the flower

• Petals attracting insects

What is #4 pointing to?

• Stigma / Znamię słupka

• Style / Słupek

• Stamen / Pręcik

• Petal / Płatki