science
Grade-5
Easy
Question
Why are the leaves of the plants green in color?
- Due to the presence of a green color pigment called chlorophyll.
- The materials for photosynthesis are green in color.
- The cells of the leaves are green in color.
- The sugar formed after photosynthesis is green in color.
Hint:
The leaves of the plants are green in color due to the presence of a green pigment called chlorophyll.
The correct answer is: Due to the presence of a green color pigment called chlorophyll.
- Chlorophyll pigment is the main reason of green color of leaves.
- Chlorophyll is a green-colored, natural, and primary pigment, present in all green plants and other photosynthetic organisms such as cyanobacteria.
Related Questions to study
science
Primarily, the energy in our food comes from
Primarily, the energy in our food comes from
scienceGrade-5
science
Identify the pigment in plants responsible for capturing the solar energy.
Identify the pigment in plants responsible for capturing the solar energy.
scienceGrade-5
science
Plants give us
Plants give us
scienceGrade-5
science
Organisms require energy to perform
Organisms require energy to perform
scienceGrade-5
science
Which organisms use sunlight to make their food?
Which organisms use sunlight to make their food?
scienceGrade-5
science
Sugar present in our food is known as
Sugar present in our food is known as
scienceGrade-5
science
The main source of energy is
We get solar energy which can be put to many uses.
The main source of energy is
scienceGrade-5
We get solar energy which can be put to many uses.
science
The energy that the earth receives from the sun is known as
Solar energy gives out energy in the form of light and heat.
The energy that the earth receives from the sun is known as
scienceGrade-5
Solar energy gives out energy in the form of light and heat.
science
The air above the ocean and lakes is dry.
The air above the ocean and lakes is dry.
scienceGrade-4-
science
The amount of water vapor in the air is calculated as humidity.
The amount of water vapor in the air is calculated as humidity.
scienceGrade-4-
science
The amount of rainfall is measured by using a hygrometer.
The amount of rainfall is measured by using a hygrometer.
scienceGrade-4-
science
The humidity in deserts is typically very low.
The humidity in deserts is typically very low.
scienceGrade-4-
science
It is not easy to walk against the wind on a windy day.
It is not easy to walk against the wind on a windy day.
scienceGrade-4-
science
Jasmine carried out an experiment. She placed two bowls of sand and water in the sunlight. She took the temperatures after an hour. She then took both the bowls into her home and placed them in an area with no light. She took another temperature after an hour and conducted the following observations:
| Sand |
Water |
|
| Before placing the bowls in the sunlight |
370C |
300C |
| After keeping the bowls in the sunlight for one hour |
370C |
320C |
| After keeping the bowl inside the house for one hour |
310C |
310C |
Jasmine carried out an experiment. She placed two bowls of sand and water in the sunlight. She took the temperatures after an hour. She then took both the bowls into her home and placed them in an area with no light. She took another temperature after an hour and conducted the following observations:
| Sand |
Water |
|
| Before placing the bowls in the sunlight |
370C |
300C |
| After keeping the bowls in the sunlight for one hour |
370C |
320C |
| After keeping the bowl inside the house for one hour |
310C |
310C |
scienceGrade-4-
science
Match the following.
| A. Barometer |
1.  |
| B. Rain gauge |
2.  |
| C. Wind vane |
3.  |
Match the following.
| A. Barometer |
1. |
| B. Rain gauge |
2. |
| C. Wind vane |
3. |
scienceGrade-4-
