Maharashtra State BoardHSC Science (General) 11th
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Balbharati solutions for Biology 11th Standard Maharashtra State Board chapter 3 - Kingdom Plantae [Latest edition]

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Chapters

Biology 11th Standard Maharashtra State Board - Shaalaa.com

Chapter 3: Kingdom Plantae

Exercise
Exercise [Pages 27 - 28]

Balbharati solutions for Biology 11th Standard Maharashtra State Board Chapter 3 Kingdom Plantae Exercise [Pages 27 - 28]

Exercise | Q 1. (A) | Page 27

Choose the correct option.

Which is the dominant phase in Pteridophytes?

  • Capsule

  • Gametophyte

  • Sporophyte

  • Embryo

Exercise | Q 1. (B) | Page 27

Choose the correct option.

The tallest living gymnosperm among the following is ______.

  • Sequoia sempervirens

  • Taxodium mucronatum

  • Zamia pygmaea

  • Ginkgo biloba

Exercise | Q 1. (C) | Page 27

Choose the correct option.

In Bryophytes ______.

  • Sporophyte and gametophyte generation are independent

  • Sporophyte is partially dependent upon gametophyte

  • Gametophyte is dependent upon Sporophyte

  • Ginlgo biloba

Exercise | Q 1. (D) | Page 27

Choose the correct option.

A characteristic of Angiosperm is ______.

  • Colloteral vascular bundles

  • Radial vascular bundles

  • Seed formation

  • Double fertilization

Exercise | Q 1. (E) | Page 27

Choose the correct option.

Angiosperms and Gymnosperms resemble in having ______.

  • Vessels in wood

  • Mode of nutrition

  • Siphonogamy

  • Nature of seed

Exercise | Q 2 | Page 27

How you place the pea, jowar and fern at its proper systematic position? Draw a flow chart.

Exercise | Q 3 | Page 27

Complete the following table.

Groups of algae Chlorophyceae Phaeophyceae Rhodophyceae
1. Stored food Starch    
2. Cell Wall   Cellulose and algin  
3. Major pigments     Chl- a, d and Phycoerythrin
Exercise | Q 4 | Page 27

Differentiate between Dicotyledonae and Monocotyledonae based on the following characters:

  1. Type of roots
  2. Venation in the leaves
  3. Symmetry of flower
Exercise | Q 5. (A) | Page 27

Answer the following question.

We observe that land becomes barren soon after monsoon. But in the next monsoon it flourishes again with varieties we observed in season earlier. How you think it takes place?

Exercise | Q 5. (B) | Page 27

Answer the following question.

Fern is a vascular plant. Yet it is not considered a Phanerogams. Why?

Exercise | Q 5. (C) | Page 27

Answer the following question.

Chlamydomonas is microscopic whereas Sargassum is macroscopic; both are algae. Which characters of these plants includes them in one group?

Exercise | Q 5. (D) | Page 27

Answer the following question.

Which of the following nuts will not be enclosed in fruits? What are the peculiar characteristics of these plants? Betel nut/ Areca nut, pine nut, walnut, almond, cashew nut, nutmeg.

Exercise | Q 6 | Page 27

Girth of a maize plant does not increase over a period of time. Justify.

Exercise | Q 7 | Page 27

Radha observed a plant in rainy season on the compound wall of her school. The plant did not have true roots but rootlike structures were present. Vascular tissue was absent. To which group the plant may belong?

Exercise | Q 8. (A) | Page 28

Draw a neat labelled diagram.

Spirogyra

Exercise | Q 8. (B) | Page 28

Draw a neat labelled diagram.

Chlamydomonas

Exercise | Q 8. (C) | Page 28

Draw a neat labelled diagram.

Funaria

Exercise | Q 8. (D) | Page 28

Draw a neat labelled diagram.

Nephrolepis

Exercise | Q 8. (E) | Page 28

Draw a neat labelled diagram.

Haplontic and haplodiplontic life cycle

Exercise | Q 9. (A) | Page 28

Identify the plant group on the basis of the following feature:

Seed producing plants

Exercise | Q 9. (B) | Page 28

Identify the plant groups on the basis of the following feature:

Spore producing plants

Exercise | Q 9. (C) | Page 28

Identify the plant groups on the basis of the following feature:

Plant body undifferentiated into root, stem, and leaves

Exercise | Q 9. (D) | Page 28

Identify the plant group on the basis of the following feature.

Plant needs water for fertilization

Exercise | Q 9. (E) | Page 28

Identify the plant group on the basis of the following feature.

First vascular plants

Exercise | Q 10 | Page 28

Observe the following diagram. Correct it and write the information in your words.

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Chapter 3: Kingdom Plantae

Exercise
Biology 11th Standard Maharashtra State Board - Shaalaa.com

Balbharati solutions for Biology 11th Standard Maharashtra State Board chapter 3 - Kingdom Plantae

Balbharati solutions for Biology 11th Standard Maharashtra State Board chapter 3 (Kingdom Plantae) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the Maharashtra State Board Biology 11th Standard Maharashtra State Board solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Balbharati textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Biology 11th Standard Maharashtra State Board chapter 3 Kingdom Plantae are Kingdom Plantae, Salient Features of Major Plant Groups Under Cryptogams, Salient Features of Major Plant Groups Under Phanerogams, Plant Life Cycle and Alternation of Generations.

Using Balbharati 11th solutions Kingdom Plantae exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Balbharati Solutions are important questions that can be asked in the final exam. Maximum students of Maharashtra State Board 11th prefer Balbharati Textbook Solutions to score more in exam.

Get the free view of chapter 3 Kingdom Plantae 11th extra questions for Biology 11th Standard Maharashtra State Board and can use Shaalaa.com to keep it handy for your exam preparation

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