The document provides information about cell structure and function. It discusses that (1) the cell is the basic unit of life, (2) all living things are made of cells, and (3) cells come from pre-existing cells. It then describes the structures and organelles found within plant and animal cells, including the nucleus, mitochondria, chloroplasts, cell membrane, and more. Key cellular processes like photosynthesis and cellular respiration are also summarized. The document aims to educate about the basic anatomy and roles of cells.
AS Level Biology - 1) Biological MoleculesArm Punyathorn
To understand Biology, one must first understand the basic chemistry of it - which is relatively simple as opposed to normal chemistry. All you have to know about is Carbohydrate, Lipid, Protein and Water.
Cell The structural and functional unit of life. A lesson for std VIII Biology AP State Cell Diversity Types of cells Microscope structure, cell organelle differences of plant and animal cells prokaryotic and eukaryotic cells cell theory, scientists worked for invention of cell
This is the first PowerPoint in the mrexham IGCSE Biology series. It is also available on iBooks.
It covers the Cells section from life processes of the Edexcel IGCSE Biology course
AS Level Biology - 1) Biological MoleculesArm Punyathorn
To understand Biology, one must first understand the basic chemistry of it - which is relatively simple as opposed to normal chemistry. All you have to know about is Carbohydrate, Lipid, Protein and Water.
Cell The structural and functional unit of life. A lesson for std VIII Biology AP State Cell Diversity Types of cells Microscope structure, cell organelle differences of plant and animal cells prokaryotic and eukaryotic cells cell theory, scientists worked for invention of cell
This is the first PowerPoint in the mrexham IGCSE Biology series. It is also available on iBooks.
It covers the Cells section from life processes of the Edexcel IGCSE Biology course
Define what is respiration
Differentiate aerobic from anaerobic respiration
Explain the 4 main stages of aerobic respiration
Explain the process of fermentation
This is a presentation designed to help explain the section of the Edexcel IGCSE Biology course about classification in the variety of living organisms section. For more help with IGCSE Biology please visit mrexham.com
The word cell is derived from the Latin word “cellula” which means “a little room”
It was the British botanist Robert Hooke who, in 1664, while examining a slice of bottle cork under a microscope, found its structure resembling the box-like living quarters of the monks in a monastery, and coined the word “cells”
This PowerPoint, designed by East Stroudsburg University student Kristen O'Connor, is a PowerPoint designed for middle school science students on cell organelles.
Levels of organization life.
Atome-molecules-cells-tissues-organ-system-organism to the ecospehere.
With interactives exercises for the classroom lesson.
www. biodeluna.wordpress.com/
This ppt describes the mode of nutrition in plants and animals. The mode of nutrition is broadly divided into two categories: autotrophic mode and heterotrophic mode. The autotrophic mode has two types such as photosynthesis and chemosynthesis. In this ppt, only photosynthesis is discussed. The definition of nutrition is provided. The definition of photosynthesis is given with some examples.
Heterotrophic nutrition has three types such as parasitic nutrition, saprophytic nutrition and holozoic nutrition. Each section is defined with appropriate examples. Holozoic nutrition in animals has three categories such as herbivores, carnivores and omnivores. All the above mentioned are explained with examples.
Define what is respiration
Differentiate aerobic from anaerobic respiration
Explain the 4 main stages of aerobic respiration
Explain the process of fermentation
This is a presentation designed to help explain the section of the Edexcel IGCSE Biology course about classification in the variety of living organisms section. For more help with IGCSE Biology please visit mrexham.com
The word cell is derived from the Latin word “cellula” which means “a little room”
It was the British botanist Robert Hooke who, in 1664, while examining a slice of bottle cork under a microscope, found its structure resembling the box-like living quarters of the monks in a monastery, and coined the word “cells”
This PowerPoint, designed by East Stroudsburg University student Kristen O'Connor, is a PowerPoint designed for middle school science students on cell organelles.
Levels of organization life.
Atome-molecules-cells-tissues-organ-system-organism to the ecospehere.
With interactives exercises for the classroom lesson.
www. biodeluna.wordpress.com/
This ppt describes the mode of nutrition in plants and animals. The mode of nutrition is broadly divided into two categories: autotrophic mode and heterotrophic mode. The autotrophic mode has two types such as photosynthesis and chemosynthesis. In this ppt, only photosynthesis is discussed. The definition of nutrition is provided. The definition of photosynthesis is given with some examples.
Heterotrophic nutrition has three types such as parasitic nutrition, saprophytic nutrition and holozoic nutrition. Each section is defined with appropriate examples. Holozoic nutrition in animals has three categories such as herbivores, carnivores and omnivores. All the above mentioned are explained with examples.
A complete lecture of the Histology of Muscle Tissues, taught at First Moscow State Medical University, Moscow, in the Histology department, for the first year English medium foreign medical students.
This presentation covers basics of cell structure and functions of different cell organelles in detail with interactive illustrations. I hope this presentation will be beneficial for instructor's as well as students.
Cellular Organizations | Class 8 | ScienceVijay Meena
Cellular Organizations
This presentation covers everything you want to know about Cellular Organizations, especially class 8 science book Cellular Organizations chapter.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
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Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
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We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
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Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
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Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
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State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
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Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
2. CELL THEORY
1. The basic unit of life is the cell.
• In 1665, an English scientist
named Robert Hooke made an
improved microscope and viewed
thin slices of cork viewing plant
cell walls
• Hooke named what he saw
"cells"
3. 2. All living things are made of
1 or more cells.
• 1838 - Matthias Schleiden (botanist studying plants) was
the first to take note that all plants are made up of cells
• 1839 - Theodore Schwann (zoologist studying animals)
concluded that all living things are made up of cells
Schleiden
Schwann
4. 3. All cells come from pre-existing cells.
1855- Rudolph Virchow
5. THE CELLULAR ORGANIZATION
Cell
The basic unit of life
Tissue
Group of cells working together
Organ
Group of tissues working together
Organ System
Group of organs working together
Organism
Any living thing made of 1 or more cells
6. • A cell is the smallest unit that is capable of
performing life functions.
8. CELL
TRI VImA that run
• The longest cell (about 1 long),
along your legs to your brain.
• The largest cell (about .2 mm) that can be
seen with the naked eye.
• The smallest cell in the body (about 0.01mm)
• The smallest cell (about .001 micrometer)
9. CELL LIFE SPAN
• Skin cells 19 days
• Sperm cells 2 months
• Eyelashes 3-4 months
• Liver cells 4 months
• Scalp hair 2-4 years
• Bone cells 15-25 years
• WBC hours- 9 days
• RBC 120 Days
10. Prokaryotic Cells
(proh KAYR ee yah tihk)
• do not have a nucleus or other membrane-
bound organelles.
• lack most cytoplasmic organelles
Ex. bacteria Prokaryotic
Eukaryotic
11. Eukaryotic Cells
(yew KAYR ee yah tihk)
• cells with membrane-
bound structures
• Have many
chromosomes with
DNA and protein
• Larger and more
complex
• EX: animals, plants,
fungi and protists
14. CELL WALL
• protects the cell
• gives shape and support individual cells and the
entire organism
• is made of cellulose
• A cell wall is found in plants (cellulose), algae,
fungi(chitin), & most bacteria(peptidoglycan).
15. CELL MEMBRANE
• Outer covering, protective
layer around ALL cells
• For cells with cell walls,the
cell membrane is inside the
cell wall
• Allows food, oxygen, &
water into the cell & waste
products out of the cell.
• SEMI-PERMEABLE
16.
17. The cell membrane is made of two phospholipid
layers embedded with
other molecules, such as proteins, carbohydrates,
and cholesterol.
The cell membrane is a barrier that separates a
cell from the external environment. It is made
of a double layer of phospholipids and a variety
of embedded molecules. Some of these
molecules
act as signals; others act as receptors. The
membrane is selectively permeable, allowing
some but not all materials to cross
19. CYTOSKELETON
• scaffolding-like structure in
cytoplasm
• helps the cell maintain or
change its shape
• made of protein
• It includes
MICROTUBULES(green) and
MICROFILAMENTS (red)
20. NUCLEUS
• Directs all cell activities
• Contains instructions for
everything the cell does
• These instructions are
found on a hereditary
material called DNA
• Stores and protect the DNA
• Usually the largest
organelle
24. CHLOROPLAST
• Green organelles that
make food
• found only in plant
cells
• Convert solar energy
into chemical energy
through
photosynthesis
25. CHLOROPHYLL
• A green pigment that
gives leaves & stems
their color
• Captures sunlight
energy that is used to
produce food called
glucose
• Glucose is a type of
sugar
26. MITOCHONDRIA
• Organelles that release energy from
food
• This energy is released by breaking
down food into carbon dioxide
• A.K.A . the powerhouse
because they release energy for
the cell
• Some muscle cells have 20,000
mitochondria
27. RIBOSOMES
• Make proteins
• Float freely or
attached to the
endoplasmic
reticulum (ER)
• Ribosomes are made
in the nucleolus
28. ENDOPLASMIC RETICULUM
A series of folded membranes that move
materials (proteins) around in a cell
• like a conveyor belt
29. • Smooth ER –
ribosomes not
attached to ER for
production of lipids
• Rough ER –
ribosomes attached
to ER for production
of proteins
30. GOLGI BODIES (GAWL jee)
The structure was named by Camillo Golgi
• Stacked flattened membranes
• The Golgi apparatus modifies,
packages, and transports proteins.
32. LYSOSOMES (LI suh sohmz)
• The word "lysosome" is Latin for "kill body."
• The SUICIDAL BAG of the cell
• The purpose of the lysosome is to digest things. They
might be used to digest food or break down the cell
when it dies.
• Break down food molecules, cell wastes & worn out
cell parts
45. Match the numbered parts of the CELL FACTORY with the corresponding
organelles of the cell that closely resembles their function.
3
4
1
5
6
2
1- Nucleus
8
2- Chromosomes 7
7- ER
3- Mitochondria 5- Chloroplasts
8- Cell
4- Ribosomes 6- Vacuoles
Membrane