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- Multiple ChoicePlease save your changes before editing any questions.
What is the dispersal agent of mango fruit?
Wind
Water
Humans and animals
Explosive mechanism
- Multiple ChoicePlease save your changes before editing any questions.
Why should plants disperse their seeds and fruits?
To improve their growth.
To ensure the survival of their species.
To improve the competition among the seedlings.
To make the plants more resilient to diseases.
- Multiple ChoicePlease save your changes before editing any questions.
This is shorea. What will happen if the shorea seed is heavy and big?
It cannot be carried and dispersed by the wind.
It cannot be eaten and dispersed by animals.
It loses the ability to explode.
It will sink into the sea.
- Multiple ChoicePlease save your changes before editing any questions.
What is the dispersal agent of the plants above?
Explosive mechanism
Humans or animals
Wind
Water
- Multiple ChoicePlease save your changes before editing any questions.
Why durian have edible, bright-coloured fruits?
To provide food for humans and animals.
To attract humans and animals to eat the fruits and help to disperse the seeds.
To produce food as a by-product of photosynthesis.
To defend themselves from enemies with their sharp thorns.
- Multiple ChoicePlease save your changes before editing any questions.
How does papaya disperse its seeds?
Wind
Water
Humans or animals
Explosive mechanism
- Multiple ChoicePlease save your changes before editing any questions.
What is the characteristics of a coconut?
Able to float on water.
Waterproof, having husks and air spaces.
Light, big and having husks.
Waterproof and having edible husks.
- Multiple ChoicePlease save your changes before editing any questions.
The statement above shows a characteristic of a seed. Based on the statement above, what is the dispersal agent?
Water
Wind
Humans or animals
Explosive mechanism
- Multiple ChoicePlease save your changes before editing any questions.
The picture above shows the seed of angsana. What is the method of dispersal of the seed?
Water
Wind
Humans or animals
Explosive mechanism
- Multiple ChoicePlease save your changes before editing any questions.
The picture shows the plant of dandelion. What is the method of dispersal of the plant?
Explosive mechanism
Humans and animals
Water
Wind