Derived from the word latex meaning juice in latin. sometimes called lactiferous cells or vessels from the latin word for milk, lac
According to origin simple laticifer derived from a single cell or union of cells.
Laticifers can be defined as a specialized cell or a row of such cells that secrete the milky fluid termed latex. The word laticifer is used as a general term to denote the various latex-secreting structures latex cell, latex vessel, latex duct, latex tube and laticiferous duct. The laticiferous duct is a cavity into which latex is secreted.
Derived from the word latex meaning juice in latin. sometimes called lactiferous cells or vessels from the latin word for milk, lac
According to origin simple laticifer derived from a single cell or union of cells.
Laticifers can be defined as a specialized cell or a row of such cells that secrete the milky fluid termed latex. The word laticifer is used as a general term to denote the various latex-secreting structures latex cell, latex vessel, latex duct, latex tube and laticiferous duct. The laticiferous duct is a cavity into which latex is secreted.
Unit 1. Organisation of the body.
- Levels of organisation.
- Features of living things and humans.
- Functions of the organelles.
- Exchange of substances.
Unit 1. Organisation of the body.
- Levels of organisation.
- Features of living things and humans.
- Functions of the organelles.
- Exchange of substances.
Course Descriptions of Language Subject Areas and Goals of Language Teaching
English Elementary
English Secondary
Filipino Elementarya
Filipino Sekondarya
Detailed Lesson Plan (ENGLISH, MATH, SCIENCE, FILIPINO)Junnie Salud
Thanks everybody! The lesson plans presented were actually outdated and can still be improved. I was also a college student when I did these. There were minor errors but the important thing is, the structure and flow of activities (for an hour-long class) are included here. I appreciate all of your comments! Please like my fan page on facebook search for JUNNIE SALUD.
*The detailed LP for English is from Ms. Juliana Patricia Tenzasas. I just revised it a little.
For questions about education-related matters, you can directly email me at mr_junniesalud@yahoo.com
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
2. TISSUE LEVEL OF
ORGANIZATION
COVERING AND LINING EPITHELIUM
- classified according to two
characteristics:
1. Arrangement of cells in layers
- Depends on the function
a. SIMPLE EPITHELIUM
- a single layer of cells
that functions in DIFFUSION,
OSMOSIS, FILTRATION,
SECRETION, and ABSORPTION
3.
4.
5. TISSUE LEVEL OF
ORGANIZATION
b. PSEUDOSTRATIFIED EPITHELIUM
- appears to have multiple
layers of cells because the
cell nuclei lie at different
levels and not all cells reach
the apical surface
- cells that do not extend
to the apical surface may
contain cilia (TRACHEA &
LUNGS); others (GOBLET CELLS)
secrete mucus
6. TISSUE LEVEL OF
ORGANIZATION
- they are actually simple
epithelium because all cells
are attached to the basement
membrane. However, they appear
like stratified epithelium,
thus the term
pseudostratified; pseudo
meaning “false”
7.
8.
9. TISSUE LEVEL OF
ORGANIZATION
c. STRATIFIED EPITHELIUM
- consists of two or more
layers of cells that protect
underlying tissues and
locations where there is
considerable wear and tear
11. TISSUE LEVEL OF
ORGANIZATION
2. Cell shapes
a. SQUAMOUS CELLS
- arranged like floor tiles
and are thin, which allows the
rapid passage of substances
b. CUBOIDAL CELLS
- as tall as they are wide
and are shaped like cubes or
hexagons. May have microvilli
at apical surface
(secretion/absorption)
12.
13.
14.
15. TISSUE LEVEL OF
ORGANIZATION
c. COLUMNAR CELLS
- consists of two or more
layers of cells that protect
underlying tissues and
locations where there is
considerable wear and tear
d. TRANSITIONAL CELLS
- change shape from flat to
cuboidal. Ex. Uterus, urinary
bladder
19. TISSUE LEVEL OF
ORGANIZATION
- Combining the two
characteristics, the types of
covering and lining epithelia
are as follows:
I. SIMPLE EPITHELIUM
A. SIMPLE SQUAMOUS EPITHELIUM
B. SIMPLE CUBOIDAL EPITHELIUM
C. SIMPLE COLUMNAR EPITHELIUM
(CILIATED AND NON-CILIATED)
D. PSEUDOSTRATIFIED COLUMNAR
EPITHELIUM (CILIATED AND
NON-CILIATED)
20. TISSUE LEVEL OF
ORGANIZATION
II. STRATIFIED EPITHELIUM
A. STRATIFIED SQUAMOUS EPITHELIUM
(KERATINIZED AND NONKERATINIZED)
B. STRATIFIED CUBOIDAL EPITHELIUM*
C. STRATIFIED COLUMNAR EPITHELIUM*
D. TRANSITIONAL EPITHELIUM
* - based on the shape of the
cells at the APICAL surface
