CHAINED QUIZ -

Created on August 09, 2025 By

work guru

SCIENCE

Cell – The Unit Of Life CLASS 11 BIOLOGY

Cell – The Unit Of Life CLASS 11 BIOLOGY : A great worksheet Understanding cells is essential as they are the basic units of life. In Class 11 Biology, students explore different aspects of cells that constitute all living organisms. These microscopic structures are not just building blocks; they perform crucial functions vital for the organism’s survival.

1 / 15

Category: Uncategorized

Tags: cell membrane, fluidity

A. Which part of the cell membrane provides fluidity?

Proteins

Cholesterol

Carbohydrates

Lipid bilayer

2 / 15

Category: Uncategorized

Tags: cell theory, pre-existing cells

B. Which scientist proposed that all cells arise from pre-existing cells?

Robert Hooke

Theodore Schwann

Robert Brown

Rudolf Virchow

3 / 15

Category: Uncategorized

Tags: function, nucleus

C. What is the function of the nucleus in a cell?

Protein synthesis

Energy production

Transport of materials

Controls cell activities

4 / 15

Category: Uncategorized

Tags: function, Golgi apparatus

D. What is the function of the Golgi apparatus?

Protein synthesis

Modification and packaging of proteins

Energy production

Digestion

5 / 15

Category: Uncategorized

Tags: energy, function, mitochondria

E. What is the main function of mitochondria?

Lipid synthesis

Storage of genetic material

Producing energy (ATP)

Protein synthesis

6 / 15

Category: Uncategorized

Tags: connection, plant cells

F. Which structure connects plant cells?

Plasmodesmata

Tight junctions

Middle lamella

Desmosomes

7 / 15

Category: Uncategorized

Tags: cell division, spindle

G. What structure is responsible for spindle formation during cell division?

Centriole

Mitochondria

Nucleolus

Ribosome

8 / 15

Category: Uncategorized

Tags: organelles, prokaryotic cells

H. Which type of cells lack membrane-bound organelles?

Animal cells

Eukaryotic cells

Prokaryotic cells

Plant cells

9 / 15

Category: How many oxygen atoms are present in one molecule of CO2?

Tags: ribosomal RNA, synthesis

I. In which part of the cell is ribosomal RNA synthesized?

Cytoplasm

Ribosome

Nucleus

Nucleolus

10 / 15

Category: Uncategorized

Tags: cell theory, developers

J. The cell theory was developed by which scientists?

Robert Hooke and Robert Brown

Schleiden and Schwann

Leeuwenhoek and Virchow

Virchow and Hooke

11 / 15

Category: Uncategorized

Tags: cell, unit of life

K. What is the basic structural and functional unit of life?

Cell

Organ system

Organ

Tissue

12 / 15

Category: Uncategorized

Tags: photosynthesis, plastids

L. What type of plastid is responsible for photosynthesis?

Chromoplast

Leucoplast

Chloroplast

Amyloplast

13 / 15

Category: Uncategorized

Tags: cell, discovery

M. Who discovered the cell?

Rudolf Virchow

Antonie van Leeuwenhoek

Robert Hooke

Theodore Schwann

14 / 15

Category: Uncategorized

Tags: eukaryotes, organelles, prokaryotes

N. Which of the following organelles is present in both prokaryotic and eukaryotic cells?

Ribosome

Chloroplast

Mitochondria

Golgi apparatus

15 / 15

Category: Uncategorized

Tags: function, lysosome

O. Which organelle is known as the Sucide Bag?

Lysosome

Peroxisome

Golgi apparatus

Endoplasmic reticulum

Your score is

The average score is 40%

Exit

Thank you for reading this post, don't forget to subscribe!

Browse

Want to chat?

Social

CHAINED QUIZ