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WorksheetsPlants (Revision)
Total questions: 28
Worksheet time: 23mins
Plants that do not produce flowers are called................plants
flowering
non-flowering
ferns
hibiscus
What is a flowering plant?
A plant that produces spores
A plant that produces cones
A plant the produces flowers and fruits.
Which of the following shows seedling ?
What does it mean to germinate?
to begin to grow or sprout
to cough on people
A flower that is not opened up or fully grown
None of the above
In order to grow, plants need?
water, sunlight and air, soil
water, air, soil and sun
sun, water, and cold temperature
air, soil and sunlight
What is a seed coat?
a plant
the outer protective layer of a seed
a cute little jacket the seed wears to stay warm
None of these
Female reproductive in plants are ….
Stigma
Ovary
Stamen
Petal
Which flowers do you think are pollinated by the wind?
The stages through which a living thing passes during its life are called ___________.
pollinate
germinate
life cycle
In which part of the plant does fertilization happen?
in the flower
in the roots
in the fruits
in the stem
This is the stalk that holds the anther.
stamen
stigma
pistil
style
This is an image of pollen under the microscope. Which male structure produces pollen?
filament
style
stigma
anther
The arrow points to a long stalk that leads to the ovary. This stalk is called ______
ovary
ovule
style
stigma
Choose the ideal characteristics of seed which is disperses by wind
Attractive colour, explode when dry
Small, edible, waterproof
Light, float on water, have air space
Small, light, have wing-like structure
My pod splits open and seeds are thrown far away from my mother plant. What is likely my dispersal method?
By animal
By explosive mechanism
By water
By wind
Which of the seeds below has the same dispersal method as the seed/fruit in this picture?
How do the papaya seeds get spread by birds?
Through their saliva
Birds carry the seeds using their claws
Through their dropping
Birds carry the seeds in their mouth
Why it is better for seeds to be scattered far and wide?
To provide shelter to other animals.
For farmers to see which soil is good for the plants.
For plants to have a better chance of growing healthier.
This seed has spongy covering, what is the method of dispersal?
by wind
by animal
by water
by explosion
This seed has spines and hook, what is the method of dispersal?
by wind
by animal
by water
by explosion
This seed is cannot be digest, what is the method of dispersal?
by wind
by animal
by water
by explosion
The seed pods dry out and burst open, what is the method of dispersal?
by wind
by animal
by water
by explosion
What do we call the spreading of seeds away from the parent plant?
germination
pollination
fertilisation
dispersal
The part of the flower that forms the fruit is called the
ovary
petal
sepal
stamen
Why do plants need light to grow, but seeds do not need light to germinate?
Why flowers are important to plants?
