Biology
Grade-7
Easy
Question
To save water, some plants like grass will ____________.
- Restrict growth
- Turn brown
- Turn green
- Both A and B
Hint:
Grass turn brown to save the water
The correct answer is: Both A and B
- Grass can turn brown and go dormant when it is stressed by drought, heat or both
- It is grass lawn's way of conserving water
- The grass will break dormancy and begin growing again when the condition becomes suitable
Related Questions to study
Biology
___________________ arises when there is scarcity of water.
- Cyclone
- Earthquake
- Drought
- Flood
___________________ arises when there is scarcity of water.
BiologyGrade-7
- Cyclone
- Earthquake
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Match the following.
- (I) - a, (II) - c, (III) - b, (IV) – d
- (I) - d, (II) - c, (III) - b, (IV) - a
- (I) - b, (II) - c, (III) - d, (IV) - a
- (I) - c, (II) - a, (III) - d, (IV) – b
Match the following.
BiologyGrade-7
- (I) - a, (II) - c, (III) - b, (IV) – d
- (I) - d, (II) - c, (III) - b, (IV) - a
- (I) - b, (II) - c, (III) - d, (IV) - a
- (I) - c, (II) - a, (III) - d, (IV) – b
Biology
_____________________ fertilizer clean up the environment and eliminate the harmful elements that afflict plants with sickness.
- Inorganic fertilizer
- Chemical fertilizer
- Biofertilizer
- Both A and B
_____________________ fertilizer clean up the environment and eliminate the harmful elements that afflict plants with sickness.
BiologyGrade-7
- Inorganic fertilizer
- Chemical fertilizer
- Biofertilizer
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Pick the odd one out.
- Nitrogen
- Potassium
- Manganese
- Phosphorous
Pick the odd one out.
BiologyGrade-7
- Nitrogen
- Potassium
- Manganese
- Phosphorous
Biology
Pick the odd one out.
Pick the odd one out.
BiologyGrade-7