เนื้อเยื่อพืช
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The document summarizes the different types of plant tissues. It describes 1) meristematic tissue which allows for growth and includes the apical, intercalary, and lateral meristems. 2) Permanent tissue which does not grow including simple tissues like epidermis, parenchyma, collenchyma, and sclerenchyma, and complex tissues like xylem and phloem which transport water and nutrients. The vascular bundle contains the xylem, phloem, and pericycle surrounded by the cortex with the epidermis and casparian strip on the outside.
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เนื้อเยื่อเพืช
Plant tissues are divided into three systems: the dermal system including the epidermis and cork, the fundamental system including parenchyma, collenchyma, and sclerenchyma, and the vascular system including xylem and phloem. Tissues are also primary or secondary, relating to primary or secondary growth. Finally, tissues are meristematic, consisting of actively dividing cells, or permanent, consisting of mature differentiated cells.
ชีววิทยา1
The document describes the structure and tissue systems of dicot and monocot plant stems. It outlines the meristematic and permanent tissues, including the apical, intercalary and lateral meristems. It details the simple and complex permanent tissues, such as epidermis, parenchyma, collenchyma, xylem and phloem. Diagrams and labels illustrate and compare the tissue arrangements in dicot and monocot stems.
บทที่ 11 โครงสร้างและหน้าที่ของพืชดอก
1. Meristem tissue allows for plant growth and development through cell division. There are three types: apical, lateral, and intercalary.
2. Plant tissues are simple or complex. Simple tissues include epidermis, parenchyma, collenchyma, sclerenchyma, and cork. Complex tissues are xylem and phloem.
3. Plant organs include roots, stems, and leaves. Roots have primary and secondary tissues. Stems have regions of cell division, elongation and maturation. Leaves can be simple or compound.
Day 1
Plant tissues are organized into three main systems - ground, vascular, and dermal tissues. The ground tissue system includes parenchyma, collenchyma, and sclerenchyma tissues and is responsible for photosynthesis, storage, and support. The vascular tissue system includes xylem and phloem tissues and is responsible for transporting water, minerals and sugars. The dermal tissue system includes epidermis and periderm tissues and protects the plant.
plant%20tissues.pptx
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Cork cambium
QUESTION 2
Seeds with edible fruit are most likely dispersed by
wind
animals
water
bursting
QUESTION 3
Seeds with wings are most likely dispersed by
wind
animals
water
bursting
QUESTION 4
The arrangement of flowers on the stem with the newest flowers near the end of the shoot is
Determinate inflorescence
Indeterminate inflorescence
QUESTION 5
The arrangement of flowers on the stem with the oldest flowers near the end of the shoot is
Determinate inflorescence
Indeterminate inflorescence
QUESTION 6
The cortex in stems is made of this tissue
Dermal
Ground
Vascular
QUESTION 7
The epidermis, cuticle, guard cells, root hairs and trichomes arise from this type of meristem?
Protoderm
Ground meristem
Procambium
QUESTION 8
The epidermis, cuticle, guard cells, root hairs and trichomes arise from this type of tissue?
Dermal
Ground
Vascular
QUESTION 9
The parenchyma, collenchyma and sclerenchyma arise from this type of meristem?
Protoderm
Ground meristem
Procambium
QUESTION 10
The parenchyma, collenchyma and sclerenchyma arise from this type of tissue?
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Ground
Vascular
QUESTION 11
The xylem and phloem in leaves are contained in which structure?
blade
petiole
stipules
vein
QUESTION 12
This meristem is located in the root and shoot tips.
Apical meristem
Lateral meristem
QUESTION 13
This meristem is located in the stems of plants that live longer than one year.
Apical meristem
Lateral meristem
QUESTION 14
Xylem and phloem elements arise from this type of meristem?
Protoderm
Ground meristem
Procambium
QUESTION 15
Xylem and phloem elements arise from this type of tissue?
Dermal
Ground
Vascular
Vascular cambium
Cork cambium
Solution
1. Cork cambium. It palys a major role in secondary growth like wood (bark) in dicotyledons.
Vascular cambium is responsible for Xylem and Pholem formation.
2.Animals. Edible part of fruits are eaten by animals and remaining part (seeds) dropped in other
locations.
3. Winds. It has a smaller seeds with feather - like or wings it helps easily transfer in winds.
4. InDeterminate inflorescence.
Acropetal sucession - The new flowers arranged at the top and old flowers are at bottom is
Racemose or Indeterminate inflorescence.
5. Determinate inflorescence
Basipetal sucession - The new flowers arranged at the bottom and old flower are at tip is cymose
or determinate inflorescence.
6.Ground Tissue
It contains simple tissuse are parenchyma, collenchyma and sclerenchyma. Parenchyma cells are
usually present in cortex.
7. Protoderm
It helps in develop epidermal tissues.
8. Dermal tissue
Epidermal tissue system present in outer most layer of plant system. It contains epidermal,
stomato, trichomes and hairs etc.,
9. Ground meristem.
Ground meristem give rise to ground tissues and contains parenchyma, collenchyma and
sclerenchyma.
10. Ground Tissues.
11. Vein
Lamina - Green expanded part of leaf. Petiole - It attach leaf and stem. Stip.
Plant tissues
Plant tissues can be divided into three main types: meristematic tissues, simple tissues, and complex tissues. Meristematic tissues contain actively dividing cells and are found in areas of growth like apical and lateral meristems. Simple tissues consist of one cell type like parenchyma, collenchyma, and sclerenchyma. Complex tissues are more specialized tissues like xylem, phloem, and periderm which are composed of multiple cell types organized into structures.
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Plant anatomy is the study of internal plant structure and organization. There are two main tissue types: meristematic and permanent tissues. Meristematic tissues are made of actively dividing cells found in growth zones, and can be classified based on position, origin, function, and plane of division. Permanent tissues develop from meristematic tissues and lose the ability to divide. The two types of permanent tissues are simple tissues composed of one cell type (parenchyma, collenchyma, sclerenchyma), and complex tissues with multiple cell types. Parenchyma is the most common simple tissue and can be storage, aeration or photosynthetic. Collenchyma and sclerenchyma provide
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Meristematic tissues are regions of cell division that give rise to primary tissues like epidermis and vascular tissue through apical and lateral meristems. Simple tissues are made of one cell type like parenchyma, collenchyma, and sclerenchyma. Complex tissues include xylem, phloem, periderm, and secretory structures that transport substances and provide structure and protection.
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Meristematic tissue is made up of immature cells that have the ability to divide and differentiate into permanent tissues. There are three main types of meristematic tissue: apical meristem at the tips of roots and shoots, lateral meristem like vascular cambium, and intercalary meristem between permanent tissues. Meristematic tissue is classified based on origin, position, function, and plane of cell division. The quiescent center is a group of inactive cells in the root tip that acts as a reservoir and restores growth if the root is damaged.
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Plant tissues are divided into meristematic and permanent tissues. Meristematic tissues are found at the ends of roots and stems and include the apical, lateral, and intercalary meristems. Permanent tissues include three types - fundamental tissues that make up the interior of plants like parenchyma, collenchyma and sclerenchyma; lining tissues like the epidermis and periderm that provide protection; and vascular tissues responsible for transporting water and food.
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เนื้อเยื่อเพืช
Plant tissues are divided into three systems: the dermal system including the epidermis and cork, the fundamental system including parenchyma, collenchyma, and sclerenchyma, and the vascular system including xylem and phloem. Tissues are also primary or secondary, relating to primary or secondary growth. Finally, tissues are meristematic, consisting of actively dividing cells, or permanent, consisting of mature differentiated cells.
ชีววิทยา1
The document describes the structure and tissue systems of dicot and monocot plant stems. It outlines the meristematic and permanent tissues, including the apical, intercalary and lateral meristems. It details the simple and complex permanent tissues, such as epidermis, parenchyma, collenchyma, xylem and phloem. Diagrams and labels illustrate and compare the tissue arrangements in dicot and monocot stems.
บทที่ 11 โครงสร้างและหน้าที่ของพืชดอก
1. Meristem tissue allows for plant growth and development through cell division. There are three types: apical, lateral, and intercalary.
2. Plant tissues are simple or complex. Simple tissues include epidermis, parenchyma, collenchyma, sclerenchyma, and cork. Complex tissues are xylem and phloem.
3. Plant organs include roots, stems, and leaves. Roots have primary and secondary tissues. Stems have regions of cell division, elongation and maturation. Leaves can be simple or compound.
Day 1
Plant tissues are organized into three main systems - ground, vascular, and dermal tissues. The ground tissue system includes parenchyma, collenchyma, and sclerenchyma tissues and is responsible for photosynthesis, storage, and support. The vascular tissue system includes xylem and phloem tissues and is responsible for transporting water, minerals and sugars. The dermal tissue system includes epidermis and periderm tissues and protects the plant.
plant%20tissues.pptx
This document provides an overview of plant tissues, including meristematic tissues, simple tissues, and complex tissues. Meristematic tissues are regions of cell division found at the tips of stems and roots that facilitate growth. Simple tissues include parenchyma, collenchyma, sclerenchyma, epidermis, and trichomes. Complex tissues include xylem, phloem, periderm, and secretory structures. Xylem transports water, phloem transports food, and periderm provides protection. Secretory structures produce substances like latex, resin, and nectar.
MERISTEMS TISSUE AND ITS CLASSIFICATION.pdf
Meristematic tissues are composed of immature, dividing cells found at growing tips and edges of roots and shoots. They are classified based on position, origin, function, and growth patterns. Apical meristems at tips increase length, while intercalary and lateral meristems produce leaves/flowers and increase diameter through secondary growth. Primary meristems develop directly from embryos, while secondary meristems resume activity in mature tissues. Meristems function as protoderm, procambium, or ground meristem to form epidermis, vascular tissue, or ground tissues, respectively. They exhibit mass, rib, or plate growth patterns through cell divisions.
Clasification of meristem .apical meristem
The document discusses different types of meristems in plants. It defines meristems as regions of actively dividing cells that form new tissue, usually found at growing tips. Meristems are classified based on development stage, origin, position in the plant body, and function. Apical meristems are located at the tips of shoots and roots. They consist of immature, dividing cells and correspond to the promeristem, the earliest stage of meristem development. Apical meristems are responsible for the primary growth of shoots and roots.
Science | Plant tissue | Meristems,Simple Tissues,&Complex Tissues
Hello guys and Girls! I am the director of this PPT, Arunsakthi,This PPT is only for students, because we have gone many pressures like,teachers's pressure, parent's pressue, book's pressure, etc, so only this PPT is restricted for others than students
Bark, which is thicken, toughen periderm, arises from this lateral m.pdf
Bark, which is thicken, toughen periderm, arises from this lateral meristem?
Vascular cambium
Cork cambium
QUESTION 2
Seeds with edible fruit are most likely dispersed by
wind
animals
water
bursting
QUESTION 3
Seeds with wings are most likely dispersed by
wind
animals
water
bursting
QUESTION 4
The arrangement of flowers on the stem with the newest flowers near the end of the shoot is
Determinate inflorescence
Indeterminate inflorescence
QUESTION 5
The arrangement of flowers on the stem with the oldest flowers near the end of the shoot is
Determinate inflorescence
Indeterminate inflorescence
QUESTION 6
The cortex in stems is made of this tissue
Dermal
Ground
Vascular
QUESTION 7
The epidermis, cuticle, guard cells, root hairs and trichomes arise from this type of meristem?
Protoderm
Ground meristem
Procambium
QUESTION 8
The epidermis, cuticle, guard cells, root hairs and trichomes arise from this type of tissue?
Dermal
Ground
Vascular
QUESTION 9
The parenchyma, collenchyma and sclerenchyma arise from this type of meristem?
Protoderm
Ground meristem
Procambium
QUESTION 10
The parenchyma, collenchyma and sclerenchyma arise from this type of tissue?
Dermal
Ground
Vascular
QUESTION 11
The xylem and phloem in leaves are contained in which structure?
blade
petiole
stipules
vein
QUESTION 12
This meristem is located in the root and shoot tips.
Apical meristem
Lateral meristem
QUESTION 13
This meristem is located in the stems of plants that live longer than one year.
Apical meristem
Lateral meristem
QUESTION 14
Xylem and phloem elements arise from this type of meristem?
Protoderm
Ground meristem
Procambium
QUESTION 15
Xylem and phloem elements arise from this type of tissue?
Dermal
Ground
Vascular
Vascular cambium
Cork cambium
Solution
1. Cork cambium. It palys a major role in secondary growth like wood (bark) in dicotyledons.
Vascular cambium is responsible for Xylem and Pholem formation.
2.Animals. Edible part of fruits are eaten by animals and remaining part (seeds) dropped in other
locations.
3. Winds. It has a smaller seeds with feather - like or wings it helps easily transfer in winds.
4. InDeterminate inflorescence.
Acropetal sucession - The new flowers arranged at the top and old flowers are at bottom is
Racemose or Indeterminate inflorescence.
5. Determinate inflorescence
Basipetal sucession - The new flowers arranged at the bottom and old flower are at tip is cymose
or determinate inflorescence.
6.Ground Tissue
It contains simple tissuse are parenchyma, collenchyma and sclerenchyma. Parenchyma cells are
usually present in cortex.
7. Protoderm
It helps in develop epidermal tissues.
8. Dermal tissue
Epidermal tissue system present in outer most layer of plant system. It contains epidermal,
stomato, trichomes and hairs etc.,
9. Ground meristem.
Ground meristem give rise to ground tissues and contains parenchyma, collenchyma and
sclerenchyma.
10. Ground Tissues.
11. Vein
Lamina - Green expanded part of leaf. Petiole - It attach leaf and stem. Stip.
Plant tissues
Plant tissues can be divided into three main types: meristematic tissues, simple tissues, and complex tissues. Meristematic tissues contain actively dividing cells and are found in areas of growth like apical and lateral meristems. Simple tissues consist of one cell type like parenchyma, collenchyma, and sclerenchyma. Complex tissues are more specialized tissues like xylem, phloem, and periderm which are composed of multiple cell types organized into structures.
ระบบสืบพันธุ์เพศหญิง
1. The document describes the female reproductive system including the external genital organs like the vulva, labia, clitoris, and internal organs like the ovaries, fallopian tubes, uterus, and vagina.
2. It explains the structure and function of the ovaries, including the development of follicles and ovulation.
3. The stages of the menstrual cycle are described along with the hormonal changes and shedding of the endometrium that occurs each month. Fertilization and early embryonic development are also summarized.
Plant tissues
Plant tissues can be divided into meristematic tissues, which are regions of cell division found at tips of stems and roots, simple tissues consisting of one cell type like parenchyma and epidermis, and complex tissues like xylem and phloem that transport water and nutrients. Meristematic tissues include apical and lateral meristems responsible for primary and secondary growth. Simple tissues are made of cells like parenchyma, collenchyma, and sclerenchyma. Complex tissues contain specialized cells that form the vascular system and secretory structures that produce substances like latex or nectar.
Plant anatomy 1
Plant anatomy is the study of internal plant structure and organization. There are two main tissue types: meristematic and permanent tissues. Meristematic tissues are made of actively dividing cells found in growth zones, and can be classified based on position, origin, function, and plane of division. Permanent tissues develop from meristematic tissues and lose the ability to divide. The two types of permanent tissues are simple tissues composed of one cell type (parenchyma, collenchyma, sclerenchyma), and complex tissues with multiple cell types. Parenchyma is the most common simple tissue and can be storage, aeration or photosynthetic. Collenchyma and sclerenchyma provide
Plant tissues
Meristematic tissues are regions of cell division that give rise to primary tissues like epidermis and vascular tissue through apical and lateral meristems. Simple tissues are made of one cell type like parenchyma, collenchyma, and sclerenchyma. Complex tissues include xylem, phloem, periderm, and secretory structures that transport substances and provide structure and protection.
Quiz maker
The document contains 10 multiple choice questions about taxonomy and the classification of different organisms. It asks the reader to identify which taxonomic group certain organisms belong to based on characteristics like their body plan, cell structure, nutrition, and life cycle stages. It also tests understanding of taxonomic classifications like domain, kingdom, and characteristics used to define groups like having a coelom.
Meristematic tissue types and classification.
Meristematic tissue is made up of immature cells that have the ability to divide and differentiate into permanent tissues. There are three main types of meristematic tissue: apical meristem at the tips of roots and shoots, lateral meristem like vascular cambium, and intercalary meristem between permanent tissues. Meristematic tissue is classified based on origin, position, function, and plane of cell division. The quiescent center is a group of inactive cells in the root tip that acts as a reservoir and restores growth if the root is damaged.
ICAR ANIMAL SCIENCE SHORT NOTES.pdf
This document provides an overview of key concepts in genetics and cell biology. It defines genetics as the study of heredity and variation, and lists important figures like Gregor Mendel, Thomas Hunt Morgan, and Francis Crick. It also summarizes key cellular structures like the nucleus, mitochondria, Golgi bodies, and lysosomes. The document is intended as a short review and contains spelling mistakes, and the author recommends referring to complete course notes for exam preparation.
Biology report plant tissue
Plant tissues are divided into meristematic and permanent tissues. Meristematic tissues are found at the ends of roots and stems and include the apical, lateral, and intercalary meristems. Permanent tissues include three types - fundamental tissues that make up the interior of plants like parenchyma, collenchyma and sclerenchyma; lining tissues like the epidermis and periderm that provide protection; and vascular tissues responsible for transporting water and food.
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This document contains a review for a chapter on cells and tissues, including:
- A quiz with multiple choice questions about cell organelles, cell processes like respiration and transport, and types of tissues.
- Tallies of participant scores and fastest response times for the quiz questions.
- Additional multiple choice questions about major tissue types like epithelial, connective, and muscle tissue as well as specific tissues like bone and cartilage.
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The larynx is located between the pharynx and trachea. It contains 5 cartilages - thyroid, cricoid, epiglottis, and two arytenoids - connected by ligaments and membranes. Muscles of the larynx allow for vocalization. The larynx receives motor innervation from the external and recurrent laryngeal nerves and sensory innervation from the internal and recurrent laryngeal nerves. Blood is supplied by the superior and inferior laryngeal arteries and drains into the superior and inferior thyroid veins. Lymphatic drainage is to the upper and lower deep cervical lymph nodes.
Similar to เนื้อเยื่อพืช (20)
Science | Plant tissue | Meristems,Simple Tissues,&Complex Tissues
Science | Plant tissue | Meristems,Simple Tissues,&Complex Tissues
Bark, which is thicken, toughen periderm, arises from this lateral m.pdf
Bark, which is thicken, toughen periderm, arises from this lateral m.pdf
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กิจกรรมส่งเสริมพัฒนาโครงการวิจัย สำหรับนักเรียนในโครงการห้องเรียนพิเศษวิทยาศา...
ค่ายสถาบันวิจัยจุฬาภรณ์
กิจกรรมส่งเสริมพัฒนาโครงการวิจัย สำหรับนักเรียนในโครงการห้องเรียนพิเศษวิทยาศา...
ค่ายสถาบันวิจัยจุฬาภรณ์
กิจกรรมส่งเสริมพัฒนาโครงการวิจัย สำหรับนักเรียนในโครงการห้องเรียนพิเศษวิทยาศา...
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กิจกรรมส่งเสริมพัฒนาโครงการวิจัย สำหรับนักเรียนในโครงการห้องเรียนพิเศษวิทยาศา...
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กิจกรรมส่งเสริมพัฒนาโครงการวิจัย สำหรับนักเรียนในโครงการห้องเรียนพิเศษวิทยาศา...
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core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
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advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
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The complex relationship between human activities and the environment has been the focus
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significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
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land.
The utilization of land is impacted by human needs and environmental factors. In countries
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centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
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9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
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"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
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The event will cover the following::
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Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
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Leveraging Generative AI to Drive Nonprofit Innovation
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ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
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His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
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Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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เนื้อเยื่อพืช
- 1. Plant t
- 2. 1. meristematic tissue 2. Permanent tissue
- 4. meristematic tissue 1. Apical meristem 2. Intercalary me 3. Lateral meristem
- 8. Permanent tissue 1. Simple permanen 2. Complex perman
- 9. Simple permane 1. Epidermis 2. Parenchyma
- 10. Simple permane 3. Collenchyma 4. Sclerenchyma
- 12. 1. 13
- 13. 2. meristem 45
- 14. 3. 24
- 15. 4. ? ? 3
- 16. Complex perman 1. Xylem 2. Phloem
- 20. Sieve plate
- 21. 5. 34
- 22. plant tissue
- 23. 1. meristematic tissue
- 24. 2. permanent tissue
- 28. 6. simple permanent tissue
- 38. 3
- 39. epidermis
- 40. cortex
- 43. casparian strip
- 44. stele pericycle pith
- 46. pericycle
- 48. vascular bundle primary phloem primary xylem 4
- 58. pith