Which part helps in gas exchange of plants?
Stomata
Stalk
Waxy surface
Root
Coniferous trees produce dry fruits known as
Flowers
Fruits
Cones
Berry
Among the following is an example of fixed plants?
Water lily
Duck weed
Hydrilla
Salvinia
Among the following, which trees are not easily broken by strong winds?
Coniferous trees
Flat topped trees
Pinus
Cycas
Where are coniferous trees found?
Hilly regions
Deserts
Sandy deserts
Windy regions
Cuscuta is known as a parasite. What is the reason?
It is grown under water
It is grown in deserts
It is grown in marshy area
It depends completely on other plants
In which region are lichens found?
High mountains
Dry rocks
On the body of animals
What are the plants which grow on other trees called?
Epiphytes
Xerophytes
Hydrophytes
Which of the following plants has thick, waxy and needle shaped leaves?
Grass
Cactus
Palm
Which feature of water plants helps them to float easily?
Spongy body
Leaves
Roots
Large flowers