Morphology of flowering plants class 11

This article deals with Morphology of Flowering Plants Class 11 NCERT Solutions Chapter 5. NCERT Solutions is certainly a fantastic tool for efficient learning. These solutions make Biology a simple subject. Most noteworthy, the preparation of these solutions takes place from qualified professionals. Another important benefit is that these solutions are appropriate for CBSE students. NCERT Solutions breaks down difficult concepts into smaller parts. Morphology of Flowering Plants NCERT Solutions for Class 11 Biology for Chapter 5 deals with the Morphology of Flowering plants. First of all, Morphology refers to the study of the forms of things. There certainly is large diversity in the structure of plants. This chapter teaches about the diverse forms of life available on Earth. Above all, the analysis of the structure of plants takes place in this chapter. The naked eye or magnifying lenses can observe the structural forms. Students will certainly learn about the variations in different parts of plants. The stems in ginger and banana are underground and swollen due to storage of food. They are called as rhizomes. Similarly, corm is an underground stem in Colocasia and Zamin-khand. The tips of the underground stem in potato become swollen due to the accumulation of food and forms tuber. Tubers bear eyes, which are subtended by a leaf scar. Basal leaves in onions become fleshy because of the accumulation of food. In peanuts, the flower after fertilization gets pushed into the...

It is a lateral, flattened structure borne on the stem. It develops at the node and bears a bud in its axil. The axillary bud later develops into a branch. Leaves originate from shoot apical meristems and are arranged in an acropetal order. They are important vegetative organs for photosynthesis. A typical leaf has 3 main parts: • Leaf base: With this, the leaf is attached to stem. It may bear two lateral small leaf-like structures called stipules. In monocots, the leaf base expands into a sheath covering the stem partially or wholly. In some leguminous plants, the leaf base may be swollen. It is called pulvinus. • Petiole: It helps to hold the leaf blade to light. Long thin flexible petioles allow leaf blades to flutter in wind, thereby cooling leaf and bringing fresh air to leaf surface. • Lamina (leaf blade): The green expanded part with veins & veinlets. The middle prominent vein is called midrib. Veins provide rigidity to lamina and act as channels of transport for water, minerals & food materials. Venation It is the arrangement of veins and veinlets in leaf lamina. It is 2 types: • Reticulate venation: Here, the veinlets form a network. It is seen in dicotyledons. • Parallel venation: Here, the veins run parallel to each other within a lamina. It is seen in monocotyledons. Types of Leaves 1. Simple leaf: It is the pattern of arrangement of leaves on the stem or branch. It is 3 types: o Alternate: In this, a single leaf arises at each node in alternate manner. E.g. Ch...

NCERT Exemplar Class 11 Biology Solutions for Chapter 5 Morphology Of Flowering Plants NCERT Exemplar Solutions for Class 11 Biology Chapter 5 Morphology of Flowering Plants add necessary insights to your learning skills by testing your concept comprehension, analytical thinking, and problem-solving ability. Solving these exemplar questions will equip you for the annual examination as well as for the important graduate entrance examination, like NEET. Chapter 5, Morphology of flowering plants, NCERT exemplar PDF provided here has different types of questions like MCQs, short and long answer questions, match the following type questions, important diagrams, important questions from Download PDF carouselExampleControls112 Previous Next Access NCERT Exemplar Solutions for Class 11 Biology Chapter 5 MULTIPLE CHOICE QUESTIONS 1. Rearrange the following zones as seen in the root in the vertical section and choose the correct option. A. Root hair zone B. Zone of meristems C. Rootcap zone D. Zone of maturation E. Zone of elongation Options: a. C, B, E, A, D b. A, B, C, D, E c. D, E, A, C, B d. E, D, C, B, A Solution; Option (a) is the answer. 2. In an inflorescence where flowers are borne laterally in acropetal succession, the position of the youngest floral bud in the floral axis shall be a. Proximal b. Distal c. Intercalary d. Anywhere Solution: Option (b) is the answer. 3. The mature seeds of plants such as gram and peas possess no endosperm, because of a. These plants are not ...

NCERT Exemplar Class 11 Biology Chapter 5 Morphology of Flowering Plants are part of NCERT Exemplar Class 11 Biology Chapter 5 Morphology of Flowering Plants Multiple Choice Questions Q1. Rearrange the following zones choose the correct option as seen in the root in vertical section and choose the correct option (A) Root hair zone (B) Zone of meristems (C) Root cap zone (D) Zone of Maturation (E) Zone of elongation (a) C, B, E, A, D (b) A,B,C,D,E (c) D , E , A , C , B (d) E , D ,C ,B ,A Ans: (a) (C) Root cap zone, (B) Zone of meristems, (E) Zone of elongation, (A) Root hair zone, (D) Zone of maturation Q2. In an inflorescence where flowers are borne laterally in an acropetal succession, the position of the youngest floral bud shall be (a) Proximal (b) Distal (d) Intercalary (d) Anywhere Ans: (b) In racemose type of inflorescences the main axis continues to grow, the flowers are borne laterally in an acropetal succession, i.e. youngest flower is present at apex and oldest flower is present at the base. In racemose, inflorescence the growth of floral axis is unlimited or indefinite. In cymose type of inflorescence the main axis terminates in a flower, hence is limited in growth. The flowers are borne in a basipetal. order, i.e. youngest flower is present at the base and oldest flower is present at the apex. In cymose inflorescence oldest flower remains in center and youngest towards the periphery. This type of arrangement is called centrifugal. Q3. The mature seeds of plants...

CBSE Study Material • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • CBSE Class 11 Biology Chapter 5 notes –Morphology of Flowering Plants Morphology is the branch of Science which mainly deals with the external structure and features of the living system. It is basically about the study of forms, morphological characteristics and relative positions of different parts of plants. The term, morphology of flowering plants mainly refers to the study of external features of flowering plants. The two main external parts of a plant include –Root system and the Shoot system. The chapter, Morphology of Flowering Plants, explains the complete features of flowering plants, their structure, functions, classifications, significances and other morphological features of roots, stem, leaves, flower, fruits and seeds. Read more: Flowering Plants F lowering plants also referred angiosperms, are a huge group of vascular plants in the plant kingdom. These plants show a great variety of forms, shapes and sizes. The size ranges from the Lemna and minute Wolffia (0...

This article deals with Morphology of Flowering Plants Class 11 NCERT Solutions Chapter 5. NCERT Solutions is certainly a fantastic tool for efficient learning. These solutions make Biology a simple subject. Most noteworthy, the preparation of these solutions takes place from qualified professionals. Another important benefit is that these solutions are appropriate for CBSE students. NCERT Solutions breaks down difficult concepts into smaller parts. Morphology of Flowering Plants NCERT Solutions for Class 11 Biology for Chapter 5 deals with the Morphology of Flowering plants. First of all, Morphology refers to the study of the forms of things. There certainly is large diversity in the structure of plants. This chapter teaches about the diverse forms of life available on Earth. Above all, the analysis of the structure of plants takes place in this chapter. The naked eye or magnifying lenses can observe the structural forms. Students will certainly learn about the variations in different parts of plants. The stems in ginger and banana are underground and swollen due to storage of food. They are called as rhizomes. Similarly, corm is an underground stem in Colocasia and Zamin-khand. The tips of the underground stem in potato become swollen due to the accumulation of food and forms tuber. Tubers bear eyes, which are subtended by a leaf scar. Basal leaves in onions become fleshy because of the accumulation of food. In peanuts, the flower after fertilization gets pushed into the...

CBSE Study Material • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • CBSE Class 11 Biology Chapter 5 notes –Morphology of Flowering Plants Morphology is the branch of Science which mainly deals with the external structure and features of the living system. It is basically about the study of forms, morphological characteristics and relative positions of different parts of plants. The term, morphology of flowering plants mainly refers to the study of external features of flowering plants. The two main external parts of a plant include –Root system and the Shoot system. The chapter, Morphology of Flowering Plants, explains the complete features of flowering plants, their structure, functions, classifications, significances and other morphological features of roots, stem, leaves, flower, fruits and seeds. Read more: Flowering Plants F lowering plants also referred angiosperms, are a huge group of vascular plants in the plant kingdom. These plants show a great variety of forms, shapes and sizes. The size ranges from the Lemna and minute Wolffia (0...

NCERT Exemplar Class 11 Biology Chapter 5 Morphology of Flowering Plants are part of NCERT Exemplar Class 11 Biology Chapter 5 Morphology of Flowering Plants Multiple Choice Questions Q1. Rearrange the following zones choose the correct option as seen in the root in vertical section and choose the correct option (A) Root hair zone (B) Zone of meristems (C) Root cap zone (D) Zone of Maturation (E) Zone of elongation (a) C, B, E, A, D (b) A,B,C,D,E (c) D , E , A , C , B (d) E , D ,C ,B ,A Ans: (a) (C) Root cap zone, (B) Zone of meristems, (E) Zone of elongation, (A) Root hair zone, (D) Zone of maturation Q2. In an inflorescence where flowers are borne laterally in an acropetal succession, the position of the youngest floral bud shall be (a) Proximal (b) Distal (d) Intercalary (d) Anywhere Ans: (b) In racemose type of inflorescences the main axis continues to grow, the flowers are borne laterally in an acropetal succession, i.e. youngest flower is present at apex and oldest flower is present at the base. In racemose, inflorescence the growth of floral axis is unlimited or indefinite. In cymose type of inflorescence the main axis terminates in a flower, hence is limited in growth. The flowers are borne in a basipetal. order, i.e. youngest flower is present at the base and oldest flower is present at the apex. In cymose inflorescence oldest flower remains in center and youngest towards the periphery. This type of arrangement is called centrifugal. Q3. The mature seeds of plants...

It is a lateral, flattened structure borne on the stem. It develops at the node and bears a bud in its axil. The axillary bud later develops into a branch. Leaves originate from shoot apical meristems and are arranged in an acropetal order. They are important vegetative organs for photosynthesis. A typical leaf has 3 main parts: • Leaf base: With this, the leaf is attached to stem. It may bear two lateral small leaf-like structures called stipules. In monocots, the leaf base expands into a sheath covering the stem partially or wholly. In some leguminous plants, the leaf base may be swollen. It is called pulvinus. • Petiole: It helps to hold the leaf blade to light. Long thin flexible petioles allow leaf blades to flutter in wind, thereby cooling leaf and bringing fresh air to leaf surface. • Lamina (leaf blade): The green expanded part with veins & veinlets. The middle prominent vein is called midrib. Veins provide rigidity to lamina and act as channels of transport for water, minerals & food materials. Venation It is the arrangement of veins and veinlets in leaf lamina. It is 2 types: • Reticulate venation: Here, the veinlets form a network. It is seen in dicotyledons. • Parallel venation: Here, the veins run parallel to each other within a lamina. It is seen in monocotyledons. Types of Leaves 1. Simple leaf: It is the pattern of arrangement of leaves on the stem or branch. It is 3 types: o Alternate: In this, a single leaf arises at each node in alternate manner. E.g. Ch...

NCERT Exemplar Class 11 Biology Solutions for Chapter 5 Morphology Of Flowering Plants NCERT Exemplar Solutions for Class 11 Biology Chapter 5 Morphology of Flowering Plants add necessary insights to your learning skills by testing your concept comprehension, analytical thinking, and problem-solving ability. Solving these exemplar questions will equip you for the annual examination as well as for the important graduate entrance examination, like NEET. Chapter 5, Morphology of flowering plants, NCERT exemplar PDF provided here has different types of questions like MCQs, short and long answer questions, match the following type questions, important diagrams, important questions from Download PDF carouselExampleControls112 Previous Next Access NCERT Exemplar Solutions for Class 11 Biology Chapter 5 MULTIPLE CHOICE QUESTIONS 1. Rearrange the following zones as seen in the root in the vertical section and choose the correct option. A. Root hair zone B. Zone of meristems C. Rootcap zone D. Zone of maturation E. Zone of elongation Options: a. C, B, E, A, D b. A, B, C, D, E c. D, E, A, C, B d. E, D, C, B, A Solution; Option (a) is the answer. 2. In an inflorescence where flowers are borne laterally in acropetal succession, the position of the youngest floral bud in the floral axis shall be a. Proximal b. Distal c. Intercalary d. Anywhere Solution: Option (b) is the answer. 3. The mature seeds of plants such as gram and peas possess no endosperm, because of a. These plants are not ...