11th Class Biology Chapter 6 MCQs with Answers

AdminApril 5, 2024

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Welcome to the 11th Class Biology Chapter 6 MCQs Practice and Quiz Tests. We are presenting you with top MCQ questions from the 11th Class Biology Chapter 6 Kingdom Prokaryotae.

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11th Class Multiple Choice Question Chapter 6 with Answers Free PDF

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Grade 11 Biology Chapter 6 Online Quiz

By presenting 3 options to choose from, 11th Class Biology Chapter 6 Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of 11th Class Questions and Answers and click over the correct answer.

Test Name: 11th Class Biology Chapter 6 Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

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11th Class Biology Chapter 6: Kingdom Prokaryotae

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1 / 40

What is the term for the genetic material of prokaryotic cells?

Genes

Nucleoid

Chromosomes

2 / 40

What is the primary function of ribosomes in prokaryotic cells?

Protein synthesis

Genetic storage

Energy production

3 / 40

What is the term for the movement of prokaryotic cells toward or away from a stimulus?

Conjugation

Transformation

Taxis

4 / 40

What is the term for the region of a prokaryotic cell where genetic material is found?

Ribosome

Nucleoid

Capsule

5 / 40

Which of the following is a function of the capsule in prokaryotic cells?

Protection

Locomotion

Protein synthesis

6 / 40

What is the primary function of the cytoplasm in prokaryotic cells?

Site of cellular metabolism

Genetic storage

Energy production

7 / 40

Which of the following structures allows prokaryotic cells to adhere to surfaces?

Pili

Flagella

Cilia

8 / 40

What is the primary function of the cell wall in prokaryotic cells?

Energy production

Structural support

Genetic storage

9 / 40

What is the term for the process by which prokaryotic cells exchange genetic material through direct contact?

Transduction

Transformation

Conjugation

10 / 40

What is the term for small, circular DNA molecules found in some prokaryotic cells?

Plasmids

Genes

Chromosomes

11 / 40

Which of the following is NOT a function of the prokaryotic plasma membrane?

Regulation of cellular processes

Protein synthesis

Energy production

12 / 40

Which of the following structures is responsible for bacterial locomotion?

Flagella

Pseudopodia

Cilia

13 / 40

Which of the following is NOT a structure found in prokaryotic cells?

Nucleus

Ribosome

Plasma membrane

14 / 40

Which of the following is NOT a characteristic of prokaryotic cells?

Membrane-bound nucleus

Unicellular

Lack of membrane-bound organelles

15 / 40

What is the primary characteristic of organisms in Kingdom Prokaryotae?

Presence of membrane-bound nucleus

Lack of membrane-bound nucleus

Multicellularity

16 / 40

Which of the following domains includes organisms in Kingdom Prokaryotae?

Archaea

Eukarya

Bacteria

17 / 40

Which of the following structures is responsible for exchanging genetic material between prokaryotic cells?

Flagellum

Conjugation pilus

Capsule

18 / 40

Which of the following is a characteristic of prokaryotic genetic material?

Circular DNA

Double-stranded DNA

Linear DNA

19 / 40

What is the term for prokaryotic cells that form pairs or chains?

Streptococci

Diplococci

Bacilli

20 / 40

What is the term for the protective outer layer found in some prokaryotic cells?

Flagellum

Capsule

Nucleoid

21 / 40

What is the term for the rigid layer that surrounds the plasma membrane in prokaryotic cells?

Cell wall

Nucleoid

Capsule

22 / 40

What is the term for the process by which prokaryotic cells divide to reproduce?

Meiosis

Binary fission

Mitosis

23 / 40

Which of the following is NOT a structure found in prokaryotic cells?

Plasma membrane

Nucleus

Ribosome

24 / 40

Which of the following is a characteristic of prokaryotic cell membranes?

Steroids

Single layer

Phospholipid bilayer

25 / 40

What is the term for the hair-like structures that some prokaryotic cells use for attachment and locomotion?

Cilia

Pili

Flagella

26 / 40

Which of the following is a characteristic of prokaryotic cell walls?

Peptidoglycan

Cellulose

Chitin

27 / 40

Which of the following is NOT a characteristic of prokaryotic genetic material?

Circular DNA

Linear DNA

Double-stranded DNA

28 / 40

What is the primary function of pili in prokaryotic cells?

Adhesion to surfaces

Locomotion

Protection

29 / 40

Which of the following is a characteristic of prokaryotic ribosomes?

Larger size

Smaller size

Membrane-bound

30 / 40

What is the term for the process by which prokaryotic cells transfer genetic material using a virus?

Transduction

Conjugation

Transformation

31 / 40

Which of the following is NOT a characteristic of prokaryotic cells?

Multicellularity

Lack of membrane-bound nucleus

Unicellular

32 / 40

Which of the following is NOT a type of prokaryotic cell shape?

Rod

Square

Spiral

33 / 40

What is the primary function of the plasma membrane in prokaryotic cells?

Protein synthesis

Regulation of cellular processes

Energy production

34 / 40

Which of the following is NOT a characteristic of prokaryotic cell walls?

Chitin

Peptidoglycan

Cellulose

35 / 40

What is the term for prokaryotic cells that form chains or clusters?

Streptococci

Staphylococci

Bacilli

36 / 40

Which of the following is NOT a function of the prokaryotic cell wall?

Protection

Energy production

Structural support

37 / 40

Which of the following is NOT a characteristic of prokaryotic flagella?

Rotate to move the cell

Composed of microtubules

Propeller-like motion

38 / 40

What is the term for the movement of prokaryotic cells in response to chemical gradients?

Transformation

Chemotaxis

Conjugation

39 / 40

Which of the following structures is responsible for transferring genetic material between prokaryotic cells during conjugation?

Conjugation pilus

Capsule

Flagellum

40 / 40

What is the term for the process by which prokaryotic cells take up DNA from their environment?

Transduction

Conjugation

Transformation

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AdminApril 5, 2024

0 9 1 minute read