Biology 1st year chapter 6 important mcqs, short questions & long questions

Learn Biology 1st year chapter 6 important mcqs, short questions & long questions. These important biology first year mcqs, short and long questions are collected by going through different past papers of all Punjab Board Pakistan.

Why are these questions important?

These Questions are taken from past papers of Biology Class 11. These questions are top repeated of in previous papers of Biology 11 of all Punjab boards as;

Bahawalpur Board

D.G.Khan Board

Faisalabad Board

Gujranwala Board

Lahore Board

Multan Board

Rawalpindi Board

Content is created and designed with intense care and diligence. Here is only the most important MCQ, short questions and long questions of Biology 1st year chapter 6 kingdom Prokaryotea.

PDF Download and Print Available

You can easily download in pdf format or view Biology class 11 chapter mcqs, short questions and long questions online. You can easily print these files in simple way. Here you find Biology 1st year chapter 6 kingdom Prokaryotea important mcqs, short and long questions. By Preparing these important questions, you will achieve splendid marks in Biology class 11. This content is very helpful for weak students and also helpful for those students that are better at Biology 11 exam preparation. These Questions are based on the current Biology 11 syllabus according to Punjab Textbook Board.

Great Achievement in Short Time

Generally, students get less time for preparation. If we talk about Biology Class 11, we need a lot of intensive time to prepare for it. 1st Year students of face big difficulty while preparation of Biology MCQs, Short & Long questions. Good News! mhbeducator.com offers you, the easiest and smartest way to prepare 1st year biology by which students can save their time and will able to prepare Class 11 Biology very fast. Here your are provided Biology 1st year chapter 6 kingdom Prokaryotea MCQs, important short and long questions. For other chapters click the link below the Post. This content is very helpful for weak students and also helpful for those students that are good at Biology 11 exam preparation. These Questions are based on the current Biology class 11 syllabus according to Punjab Textbook Board.

About This Chapter

Chapter 6 of Biology 1st year introduces the students discovery of bacteria and occurrence of bacteria. Students learn structure of bacteria and importance of bacteria. Students learn about use and misuse of bacteria. Students also learn about characteristic of cyanobacteria and their economic importance and at the last of this chapter students learn about nostoc. This Post "Biology 1st year chapter 6 important mcqs, short questions & long questions" covers all important mcqs, short and long questions related to important topics of this chapter.

👉Imp MCQs - Biology Class 11 CH # 6

1. Bacteria divide at exponential rate during:

(A) Log phase

(B) Lag phase

(D) Both A & B

(A) Log phase

2. Mesosomes are the invaginations of

(A) Cell membrane

(B) Nuclear membrane

(D) All

(A) Cell membrane

3. Smallest bacteria that are without cell wall:

(A) E.coli

(B) Spirochete

(D) None of these

4. When tuft of flagella are at two poles of bacteria, this condition is know as :

(A) Amphitrichous

(B) Peritrichous

(D) Atrichous

(A) Amphitrichous

5. Pili are primarily involved in a mating process known as:

(A) Binary fission

(B) Conjugation

(D) Spore formation

(B) Conjugation

6. A cube of eight cocci is known as:

(A) Sarcina

(B) Tetrad

(D) Both A & B

(A) Sarcina

7. Bacterial arrangement having division in random planes are:

(A) Staphylococcus

(B) Streptococcus

(D) Sarcina

(A) Staphylococcus

8. Important vectors in modern genetic engineering techniques are:

(A) Capsids

(B) Mesosomes

(D) Nucleoid

9. Greater pathogenicity to bacteria and protection against phagocytosis provided by:

(A) Slimes

(B) Capsules

(D) Cell wall

(A) Slimes

10. The cell wall of bacteria is composed of macromolecules known as

(A) Chitin

(B) Peptidoglycan

(D) None of these

(B) Peptidoglycan

Next, there is PDF containing Biology class 11 chapter 6 important Short and Long Questions covers all important topics of this chapter.

For Answers of these Questions

👉Visit us our YouTube Channel “MHB Academy”. Subscribe and press the bell icon for notifications of updates about Biology Class 11 and other subjects of your concern.

👉Follow and like our Facebook Page "MHB Educator" for news, FAQs and valuable educational updates.