Biology
Grade-10
Easy
Question
Which of the following assertions about leucoplasts is false?
- Leucoplasts contain thylakoids and photosynthetic pigments.
- Elaioplasts store lipids.
- Proteinoplasts store proteins.
- Amyloplasts store starch.
Hint:
Leucoplasts are non-pigmented plastids.
The correct answer is: Leucoplasts contain thylakoids and photosynthetic pigments.
- Leucoplasts are non-pigmented plastids and appear colorless and are found in non-photosynthetic parts of the plants.
- They help in providing storage of food materials in plants.
- Leucoplasts include the following:
- Amyloplasts: Store carbohydrates
- Proteinoplasts: Store proteins
- Elioplasts: Store lipids
Related Questions to study
Biology
All are colorless plastids (leucoplasts) except
All are colorless plastids (leucoplasts) except
BiologyGrade-10
Biology
Plastids are absent in
Plastids are absent in
BiologyGrade-10
Biology
Which of the following organelles is encased by a double membrane?
Which of the following organelles is encased by a double membrane?
BiologyGrade-10
Biology
What is the name of the graphic that depicts the amount of energy traveling from one feeding level to another in a food web?
What is the name of the graphic that depicts the amount of energy traveling from one feeding level to another in a food web?
BiologyGrade-10
Biology
A carnivore who solely consumes other animals. Which of the following is a possibility?
A carnivore who solely consumes other animals. Which of the following is a possibility?
BiologyGrade-10
Biology
Match the following:
Match the following:
BiologyGrade-10
Biology
How does the consumer obtain energy?
How does the consumer obtain energy?
BiologyGrade-10
Biology
What is the name of a creature that produces food on its own?
What is the name of a creature that produces food on its own?
BiologyGrade-10
Biology
Which of the following choices is regarded to be a large producer in a terrestrial ecosystem?
Which of the following choices is regarded to be a large producer in a terrestrial ecosystem?
BiologyGrade-10
Biology
What are the green plants in the ecosystem known as?
What are the green plants in the ecosystem known as?
BiologyGrade-10
Biology
Match the following:
Match the following:
BiologyGrade-10
Biology
What percentage of PAR can plants capture?
What percentage of PAR can plants capture?
BiologyGrade-10
Biology
What is the right percentage of solar energy that is photosynthetically active radiation (PAR)?
What is the right percentage of solar energy that is photosynthetically active radiation (PAR)?
BiologyGrade-10
Biology
What is the name of the spectral range of solar radiation that organisms that conduct photosynthesis are able to utilize in the photosynthesis process?
What is the name of the spectral range of solar radiation that organisms that conduct photosynthesis are able to utilize in the photosynthesis process?
BiologyGrade-10
Biology
Chlorophyll is present in which of the labelled structures in the following image?
Chlorophyll is present in which of the labelled structures in the following image?
BiologyGrade-10
