Class 11 Biology - Chapter Anatomy of Flowering Plants NCERT Solutions | Draw illustrations to bring out anatomic
Welcome to the NCERT Solutions for Class 11th Biology - Chapter Anatomy of Flowering Plants. This page offers a step-by-step solution to the specific question from Excercise 1 , Question 4: draw illustrations to bring out anatomical differe....
Question 4
Draw illustrations to bring out anatomical difference between
Draw illustrations to bring out anatomical difference between
(a) Monocot root and dicot root
(b) Monocot stem and dicot stem
Answer
(a)Monocot root and dicot root
(b)Monocot stem and dicot stem
More Questions From Class 11 Biology - Chapter Anatomy of Flowering Plants
- Q:- What is stomatal apparatus? Explain the structure of stomata with a labelled diagram.
- Q:- Why are xylem and phloem called complex tissues?
- Q:- State the location and function of different types of meristem.
- Q:- What is periderm? How does periderm formation take place in dicot stem?
- Q:- Describe the internal structure of a dorsiventral leaf with the help of labelled diagrams.
- Q:- Explain the process of secondary growth in stems of woody angiosperm with help of schematic diagrams. What is the significance?
- Q:- The transverse section of a plant material shows the following anatomical features, (a) the vascular bundles are conjoint, scattered and surrounded by sclerenchymatous bundle sheaths (b) phloem parenchyma is absent. What will you identify it as?
- Q:- How is the study of plant anatomy useful to us?
- Q:- Name the three basic tissue systems in the flowering plants. Give the tissue names under each system.
- Q:- Cork cambium forms tissues that form the cork. Do you agree with this statement? Explain.
Popular Questions of Class 11 Biology
- Q:- Why are living organisms classified?
- Q:- Discuss how classification systems have undergone several changes over a period of time?
- Q:- What is the basis of classification of algae?
- Q:- What are the difficulties that you would face in classification of animals, if common fundamental features are not taken into account?
- Q:- What is meant by modification of root? What type of modification of root is found in the (a) Banyan tree (b) Turnip (c) Mangrove trees
- Q:- Answer in one word or one line. (i) Give the common name of Periplaneta americana. (ii) How many spermathecae are found in earthworm? (iii) What is the position of ovaries in the cockroach? (iv) How many segments are present in the abdomen of cockroach? (v) Where do you find malphigian tubules?
- Q:-
Which of the following is not correct?
(a) Robert Brown discovered the cell.
(b) Schleiden and Schwann formulated the cell theory.
(c) Virchow explained that cells are formed from pre-existing cells.
(d) A unicellular organism carries out its life activities within a single cell. - Q:- What are macromolecules? Give examples.
- Q:- What is the average cell cycle span for a mammalian cell?
- Q:- What are the factors affecting the rate of diffusion?
Recently Viewed Questions of Class 11 Biology
- Q:- Both growth and differentiation in higher plants are open. Comment.
- Q:- Both a short day plant and a long day plant can flower simultaneously in a given place. Explain.
- Q:- Which one of the plant growth regulators would you use if you are asked to:
(a) Induce rooting in a twig
(b) Quickly ripen a fruit
(c) Delay leaf senescence
(d) Induce growth in axillary buds
(e) Bolt a rosette plant
(f) Induce immediate stomatal closure in leaves. - Q:- What is meant by modification of root? What type of modification of root is found in the (a) Banyan tree (b) Turnip (c) Mangrove trees
- Q:- What do you understand by photoperiodism and vernalisation? Describe their significance.
- Q:- Why is not any one parameter good enough to demonstrate growth throughout the life of a flowering plant?
- Q:- Give a comparative account of the classes of Kingdom Fungi under the following:
(i) Mode of nutrition
(ii) Mode of reproduction - Q:- What are the characteristic features of Euglenoids?
- Q:- Give a brief account of viruses with respect to their structure and nature of genetic material. Also name four common viral diseases.
- Q:- Describe the following:
(a) synapsis
(b) bivalent
(c) chiasmata
Draw a diagram to illustrate your answer.
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