EASY
11th CBSE
IMPORTANT
Earn 100

What is the advantage of phospholipid bilayers fluidity?

Important Questions on Cell : The Unit of Life

EASY
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 8
What are the major functions of plant cell vacuoles? What is the covering membrane of the vacuoles called?
EASY
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 9
Give a detailed description of chloroplast.
EASY
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 10
Describe the ultrastructure of cilia and flagella diagrammatically.
MEDIUM
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 11
Describe briefly the structure of chromosomes.
EASY
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 12
Give a brief difference between prokaryotic and eukaryotic ribosomes.
MEDIUM
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 13
In what respect, the mitochondria and plastids resemble the bacteria?
EASY
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 14

Mahima after returning from Biology class asked his father why do only green plants manufacture their food using sunlight and not the animals? Father replied that green plants have this ability due to the presence of a green pigment called chlorophyll (present in the chloroplasts) in the cells?

Why chloroplast are only present in plant cells?

EASY
11th CBSE
IMPORTANT
All in One BIOLOGY CBSE Class 11>Chapter 8 - Cell : The Unit of Life>CHAPTER PRACTICE>Q 14

Mahima after returing from Biology class asked his father why do only green plants manufacture their food using sunlight and not the animals? Father replied that green plants have this ability due to the presence of green pigment called chlorophyll (present in the chloroplasts) in the cells?

Name the various types of plastids found in plants.