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Balbharati solutions for Biology [English] 11 Standard Maharashtra State Board chapter 5 - Cell Structure and Organization [Latest edition]

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Balbharati solutions for Biology [English] 11 Standard Maharashtra State Board chapter 5 - Cell Structure and Organization - Shaalaa.com
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Solutions for Chapter 5: Cell Structure and Organization

Below listed, you can find solutions for Chapter 5 of Maharashtra State Board Balbharati for Biology [English] 11 Standard Maharashtra State Board.


Exercise
Exercise [Pages 57 - 58]

Balbharati solutions for Biology [English] 11 Standard Maharashtra State Board 5 Cell Structure and Organization Exercise [Pages 57 - 58]

Exercise | Q 1. (A) | Page 57

Growth of cell wall during cell elongation take place by ______.

  • Apposition

  • Intussusception

  • Both a & b

  • Superposition

Exercise | Q 1. (B) | Page 57

Choose the correct option.

Cell Membrane is composed of ______.

  • Proteins and cellulose

  • Proteins and Phospholipid

  • Proteins and carbohydrates

  • Proteins, Phospholipid and some carbohydrates

Exercise | Q 1. (C) | Page 57

Plasma membrane is Fluid-structure due to presence of ______.

  • Carbohydrates

  • Lipid

  • Glycoprotein

  • Polysaccharide

Exercise | Q 1. (D) | Page 57

Choose the correct option.

Cell Wall is present in

  • Plant cell

  • Prokaryotic cell

  • Algal cell

  • All of the above

Exercise | Q 1. (E) | Page 57

Choose the correct option.

Plasma membrane is ______.

  • Selectively permeable

  • Permeable

  • Impermeable

  • Semipermeable

Exercise | Q 1. (F) | Page 57

Mitochondria DNA is ______.

  • Naked

  • Circular

  • Double-stranded

  • All of the above

Exercise | Q 1. (G) | Page 57

Choose the correct option.

Lysosomes are not help full in ______.

  • Osteogenesis

  • Cellular digestion

  • Metamorphosis

  • Lipogenesis

Exercise | Q 1. (H) | Page 57

Choose the correct option.

Which of the following set of organelles contain DNA?

  • Mitochondria, Peroxysome

  • Plasma membrane, ribosome

  • Mitochondria, chloroplast

  • Chloroplast, dictyosome

Exercise | Q 1. (I) | Page 57

Choose the correct option.

Golgi body is absent in

  • Prokaryotes

  • Mature mammalian RBC

  • Akaryotes

  • All of the above

Exercise | Q 2. (A) | Page 57

Answer the following question.

Plants have no circulatory system? Then how cells manage intercellular transport?

Exercise | Q 2. (B) | Page 57

Answer the following question.

Is nucleolus covered by membrane?

Exercise | Q 2. (C) | Page 57

Answer the following question.

Fluid mosaic model proposed by Singer and Nicolson replaced Sandwich model proposed by Danielli and Davson? Why?

Exercise | Q 2. (D) | Page 57

Answer the following question.

The RBC surface normally shows glycoprotein molecules. When determining blood group do they play any role?

Exercise | Q 2. (E) | Page 57

Answer the following question.

How cytoplasm differs from nucleoplasm in chemical composition?

Exercise | Q 3. (A) | Page 57

Distinguish between smooth and rough endoplasmic reticulum.

Exercise | Q 3. (B) | Page 57

Answer the following question.

Mitochondria are power house of the cell. Give reasons.

Exercise | Q 3. (C) | Page 57

Answer the following question.

What are the types of plastids?

Exercise | Q 4. (A) | Page 57

Label the diagram and write down the detail of concept in your word.

Exercise | Q 4. (B) | Page 58

Label the diagram and write down the detail of the concept in your word.

Exercise | Q 4. (C) | Page 58

Label the diagram and write down the detail of the concept in your word.

Exercise | Q 4. (D) | Page 58

Label the diagram and write down the detail of concept in your word.

Exercise | Q 5 | Page 58

Complete the flow chart.

Exercise | Q 6 | Page 58

Label the A, B, C, and D in the above diagram and write the functions of organells A and B.

Exercise | Q 7. (i) | Page 58

Identify cell structure or organelle from its description below.

Manufactures ribosomes

Exercise | Q 7. (ii) | Page 58

Identify cell structure or organelle from it's the description below.

Carrys out photosynthesis

Exercise | Q 7. (iii) | Page 58

Identify cell structure or organelle from its description below.

Can bud of vesicles, which form the golgi apparatus.

Exercise | Q 7. (iv) | Page 58

Identify cell structure or organelle from it's the description below.

Manufactures ATP in animal and plant cells.

Exercise | Q 7. (v) | Page 58

Identify cell structure or organelle from its description below.

Selectivelly permeable.

Exercise | Q 8 | Page 58

Onion cells have no chloroplast. How can we tell they are plants?

Solutions for 5: Cell Structure and Organization

Exercise
Balbharati solutions for Biology [English] 11 Standard Maharashtra State Board chapter 5 - Cell Structure and Organization - Shaalaa.com

Balbharati solutions for Biology [English] 11 Standard Maharashtra State Board chapter 5 - Cell Structure and Organization

Shaalaa.com has the Maharashtra State Board Mathematics Biology [English] 11 Standard Maharashtra State Board Maharashtra State Board solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Balbharati solutions for Mathematics Biology [English] 11 Standard Maharashtra State Board Maharashtra State Board 5 (Cell Structure and Organization) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

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Concepts covered in Biology [English] 11 Standard Maharashtra State Board chapter 5 Cell Structure and Organization are Types of Cells, Components of Eukaryotic Cell, Cell: Structural and Functional Unit of Life.

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Get the free view of Chapter 5, Cell Structure and Organization Biology [English] 11 Standard Maharashtra State Board additional questions for Mathematics Biology [English] 11 Standard Maharashtra State Board Maharashtra State Board, and you can use Shaalaa.com to keep it handy for your exam preparation.

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