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WorksheetsRevision Quiz-5
Total questions: 24
Worksheet time: 12mins
Will seeds grow if there is a drought or if the weather is very cold?
yes
no
What do seeds need to germinate (grow into a new plant)? (You may select more than one answer)
Air (oxygen)
Warmth
Water
Light
Food
What part of the seed develops into a plant?
Embryo
Seed Coat
Roots
Food Storage
What is the hard part outside of the seed called?
seed coat
embryo
food storage
seed jacket
The purpose of seed dispersal is for the seeds to __________.
germinate at the same time
move to the same place and grow
move further away from the parent plant
compete with one another for minerals in the soil
Lotus seed is dispersed by ...........
Air
Birds
Water
None of the above
Which seed is sticky and have hooks?
Dandelion seed
Xanthium
Coconut
Orchid
What will happen if all seeds of a plant fall under the parent plant?
They all will grow into new plants.
Always only one will grow into a new plant
Many will die and only a few will grow into new plants.
None of the above
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.
How are coconuts dispersed?
by animals
by water
by wind
How are dandelion seeds dispersed?
by animals
by explosion or bursting
by wind
(a) is the immediate help given to an injured person
When we are on the road, everyone should obey the (a) lights
Which of these is dangerous to touch with wet hands?
Ladder
Mop
Electric switch
Match box
To treat an insect bite we should use a paste of cold cream and _____.
Washing soda
Baking soda
Burnol
Always walk on the ______
Foot path
Road
Road divider
Breaking of a bone
scalds
Fracture
bruises
Rabies
First aid can only be given by a doctor
True
False
Think wisely and do needful First aid
You should always pop a blister.
TRUE
FALSE
If you put ice on a burn, it can cause a blister.
TRUE
FALSE
When helping someone who just burned their arm on an iron, you need to _______________________.
wrap a towel around it.
run it under cold water for 10 minutes.
put ice on it immediately.
put ointment and a band aid on the red spot.
