Class 11 Biology - Chapter Anatomy of Flowering Plants NCERT Solutions | Name the three basic tissue systems in t
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 9: name the three basic tissue systems in the floweri....
Question 9
Name the three basic tissue systems in the flowering plants. Give the tissue names under each system.
Answer
|
No. |
Tissue system |
Tissues present |
|
1. |
Epidermal tissue system |
Epidermis, trichomes, hairs, stomata |
|
2. |
Ground tissue system |
Parenchyma, collenchyma, sclerenchyma, mesophyll |
|
3. |
Vascular tissue system |
Xylem, phloem, cambium |
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:- Draw illustrations to bring out anatomical difference between
(a) Monocot root and dicot root
(b) Monocot stem and dicot stem - Q:- Cut a transverse section of young stem of a plant from your school garden and observe it under the microscope. How would you ascertain whether it is a monocot stem or dicot stem? Give reasons.
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:- Differentiate between the following:
(a) Diffusion and Osmosis
(b) Transpiration and Evaporation
(c) Osmotic Pressure and Osmotic Potential
(d) Imbibition and Diffusion
(e) Apoplast and Symplast pathways of movement of water in plants.
(f) Guttation and Transpiration. - Q:- Find examples where the four daughter cells from meiosis are equal in size and where they are found unequal in size.
- Q:- Fill in the gaps:
(a) Ascending limb of Henles loop is ____________to water whereas the descending limb is___________to it.
(b) Reabsorption of water from distal parts of the tubules is facilitated by hormone____________.
(c) Dialysis fluid contains all the constituents as in plasma except ________.
(d) A healthy adult human excretes (on an average) _______ gm of urea/day. - Q:- What is the importance of plasma proteins?
- Q:- Could the number of eggs or young ones produced by an oviparous and viviparous mother be equal? Why?
- Q:- Describe transpiration pull model of water transport in plants. What are the factors influencing transpiration? How is it useful to plants?
- Q:-
Both lysosomes and vacuoles are endomembrane structures, yet they differ in terms of their functions. Comment.
- Q:- Figure 13.10 shows the effect of light on the rate of photosynthesis. Based on the graph, answer the following questions:
(a) At which point/s (A, B or C) in the curve is light a limiting factor?
(b) What could be the limiting factor/s in region A?
(c) What do C and D represent on the curve?
- Q:- Answer the following: (i) What is the function of nephridia? (ii) How many types of nephridia are found in earthworm based on their location?
- Q:- Match the items of column I with those of column II:
Column I Column II
(a) Ammonotelism (i) Birds
(b) Bowmans capsule (ii) Water reabsorption
(c) Micturition (iii) Bony fish
(d) Uricotelism (iv) Urinary bladder
(e) ADH (v) Renal tubule
2 Comment(s) on this Question
Divyansh pandit
2019-07-16 13:18:38
Katai mast site hai
qwerty
2017-09-17 10:29:00
qwerty
- All Chapters Of Class 11 Biology
- All Subjects Of Class 11