Font size
WorksheetsAngiosperms
Total questions: 25
Worksheet time: 10mins
Select ALL that are true about angiosperms.
Vascular plants
Reproduce by spores
Reproduce by seeds
Seeds are enclosed in fruit
Live only in moist areas
What is the largest and most diverse group of plants?
Nonvascular plants
Seedless vascular plants
Gymnosperms
Angiosperms
Which of the following is NOT a major product that comes from angiosperms?
Lumber
Vegetables
Fruit
Cotton
Caugh syrup
Process in which pollen of angiosperms is transfered from one flower to another by animals as they feed is called _____________________.
Germination
Pollination
Pollen dispersal
Transpiration
Which of the following animals is NOT a pollinator?
Bee
Butterfly
Hummingbird
Bat
Eagle
Flowers are _________________ organs of angiosperms.
reproductive
photosynthesis
food production
gass exchange
Flowers attract pollinators by using...
... smell.
... color.
... shape.
... nectar.
... all listed characteristics.
How are angiosperms that have only one seed leaf called?
Monocots
Dicots
Cotyledons
Onecots
Male parts of the flower are labelled with number 4.
True that...
Not in a million years!
How are structures labelled with numbers 1, 2 and 3 called?
ovary, style, stigma
ovary, stigma, style
ovule, style, stigma
ovule, pistil, stigma
How many seeds will the fruit of this flower have, if fertilized?
4
16
8
12
Pistil is labelled with number...
3
4
5
6
7
Stamen is labelled with number...
3
4
5
6
7
Pollen will be released by structures labelled with number...
3
4
5
6
7
Select ALL matchings that are correct.
5 - Anther
6 - Filament
5 - Filament
6 - Anther
How do we call the structure labelled with number 9?
sepal
petal
stamen
pistil
What is the main function of petals?
Protecting the flower
Attracting pollinators
Repelling pests
Performing photosynthesis
Select ALL correct characteristics of dicots.
Flower parts are in multiples of 3
Leaves have branching veins
Vascular tissue is arranged in circles
Have one seed leaf
Which of the following products most likely IS NOT angiosperm-based?
bread
T-shirt
ice tea
log cabin
sofa
This flower is a...
dicot, dude...
proud monocot!
How does pollen deliver sperm to the egg in the ovary?
By creating a tube to reach the egg
With the help of pollinators
By sticking to the nectar
Through the vascular tissue
Which flower structure catches pollen grains?
style
sepal
ovule
stigma
Just by looking at their leaves, it is easy to conclude that grasses are...
Dicots
Monocots
Select ALL correct matchings of what female flower parts transform into after fertilization.
ovary >>> fruit
ovary >>> seed
ovule >>> seed
ovule >>> fruit
Select ALL that are fruit.
cucumber
pumpkin
pepper
lemon
onion
