Share SS4 (Social Science 4) Review: Unit 4 and 5
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What gives us oxygen to breathe?
Plants
Like all living things, plants have these 3 life processes:
born, grow, and sleep
nutrition, interaction and reproduction
born, grow, and eat
nutrition, development and interaction
We can classify plants into:
trees, bushes and salad
trees, bushes and vegetables
herbs, spices and fruits
herbaceous plants, bushes and trees
A herbaceous plant has a hard, woody stem, high-growing plant - Is this meaning true or false?
False. (a soft, green, non-woody stem, low-growing plant.
What is the reproductive organ of the plant?
The root
The flower
The leaves
The fruit
The stamens are:
the male reproductive organs
the female reproductive organs
Stamens produce ....
eggs
nectar
honey
pollen
The carpel is ...
the male reproductive organ
the female reproductive organ
The carpel includes:
the stigma and the anther
the stigma, the anther and the style
the stigma, the style, the ovary and the ovules.
the anther and the filament
The ovary produces....
ovules
eggs
stigma
anther
Pollen travels from the _______ to the _______ by animal pollination.
stamens, stigma
filament, sepal
stigma, stamens
What does a fertilised ovule become?
a root
a seed
a tree
a leave
What forms around the seed?
A seed
A leaf
A fruit
What is the name of a seeds process from a seed to a plant?
Germination
Reproduction
Pollination
Fertilisation
What is the process called for plants to reproduce?
Gernination
Fertilisation
Pollination
What attracts animals to a flower?
Sepals
Leaves
Colourful petals
Fruits
