DevOps: The Next Evolution of Lean and Agile What is DevOps? Is it a new role? Self-service? More communication/empathy between Dev and Ops? Continuous integration/continuous deployment tools? Practices like traffic shaping and feature toggles? Culture change? Most of those answers are not wrong, but they fail to capture the heart of it. At its heart, DevOps is simply empowered development teams taking responsibility for how their product performs in production. If so, then this is not a new story. It's a continuation of the lean/agile trend which was the beginning of the end for quality assurance and business analysis as separate silos. This talk applies the lessons learned from leading lean/agile transformations to the current ongoing change toward DevOps. This and other IIL Learning in Minutes presentations qualify for PDUs. Some titles, such as Agile-related topics may qualify for other continuing education credits such as SEUs, or CEUs. Each professional development activity yields one PDU for one hour spent engaged in the activity. Some limitations apply and can be found in the Ways to Earn PDUs section that discusses PDU activities and associated policies. Fractions of PDUs may also be reported. The smallest increment of a PDU that can be reported is 0.25. This means that if you spent 15 minutes participating in a qualifying PDU activity, you may report 0.25 PDU. If you spend 30 minutes in a qualifying PDU activity, you may report 0.50 PDU.
Overview Evolution is an essential process of nature. Therefore, people looking forward to establishing a career in teaching, research, ecology or genetics should have a solid foundation in evolution. This is where our Evolutionary Biology Course comes in. In the comprehensive course you will acquire an overall understanding of evolutionary biology. The course will educate you on macroevolution and microevolution. You will also learn about phylogenetics and human evolution. Further in the study, the modules will discuss the essentials of evolution and ecology. Then, you will receive valuable information on evolutionary development biology. At the end of the course, you will receive a certificate of achievement. This certificate will help elevate your resume and land your dream job in the relevant industries. Enrol now! Course Preview Learning Outcomes Get introduced to the basics of evolutionary biology Understand the concepts of macroevolution and microevolution Dive deep into phylogenetics and human evolution Learn the connection between evolution and ecology Familiarise yourself with evolutionary development biology Why Take This Course From John Academy? Affordable, well-structured and high-quality e-learning study materials Engaging tutorial videos, materials from the industry-leading experts Opportunity to study in a user-friendly, advanced online learning platform Efficient exam systems for the assessment and instant result Earn UK & internationally recognised accredited qualification Easily access the course content on mobile, tablet, or desktop from anywhere, anytime Excellent career advancement opportunities Get 24/7 student support via email. What Skills Will You Learn from This Course? Evolutionary biology Evolutionary developmental biology Who Should Take This Evolutionary Biology Course? Whether you're an existing practitioner or an aspiring professional, this course is an ideal training opportunity. It will elevate your expertise and boost your CV with key skills and a recognised qualification attesting to your knowledge. Are There Any Entry Requirements? This Evolutionary Biology Course is available to all learners of all academic backgrounds. But learners should be aged 16 or over to undertake the qualification. And a good understanding of the English language, numeracy, and ICT will be helpful. Certificate of Achievement After completing this course successfully, you will be able to obtain an Accredited Certificate of Achievement. Certificates & Transcripts can be obtained either in Hardcopy at £14.99 or in PDF format at £11.99. Career Pathâ This exclusive Evolutionary Biology Course will equip you with effective skills and abilities and help you explore career paths such as Biologist Teacher Researcher Research Assistant Module 01: Introduction to Evolutionary Biology Introduction to Evolutionary Biology 00:13:00 Module 02: Genetics and Evolution Genetics and Evolution 00:12:00 Module 03: Microevolution Microevolution 00:13:00 Module 04: Macroevolution Macroevolution 00:11:00 Module 05: Phylogenetics and Human Evolution Phylogenetics and Human Evolution 00:15:00 Module 06: Evolution and Ecology Evolution and Ecology 00:10:00 Certificate and Transcript Order Your Certificates and Transcripts 00:00:00
QSIG training course description A concise overview of QSIG, covering the development, current use and future of this private network signalling protocol. What will you learn Describe the use of QSIG. Describe the evolution of QSIG. Describe functionality of the QSIGProtocol Stack. Describe functionality and use of the main Supplementary Services and Additional Network Functions within QSIG. QSIG training course details Who will benefit: Network/Systems Engineers Operators/Planners or anyone working within the QSIG Arena. Prerequisites: Telecommunications Introduction Duration 1 day QSIG training course contents Introduction What is QSIG? User benefits, flexible interconnection, public ISDN synergy, feature transparency-end to end intelligence, innovation specialist features - heterogeneous environment. Evolution of QSIG Evolution of QSIG, ISDN PBX Networking, Specification forum (IPNS), QSIG standardisation. The ITU-T reference model extended for corporate networks. QSIG Protocol Q Protocol stack, QSIG basic call layer 3 - SubLayer 1, QSIG Generic Functional layer 3 Sub-Layer 2 (GF), QSIG protocols for supplementary services & ANF's- Layer 3, Sub-Layer 3, Layer 3 Message Overview. Supplementary Services and ANFs QSIG supplementary services standardisation methodology. QSIG Services and additional network features: Advice of charge, Call Completion, (CCBS, CCNR), Call Forwarding and diversion (CFB, CFNR, CFU, CD), Services (CINT, CI, CO, CT, CW, DDI) Services cont. (DND, DNDO), Identification Services - (CLIP, COLP, CLIR, CNIP, CONP, CNIR), Other QSIG services and additional network features (Mobile, Multi Subscriber Number (MSN), Operator Services, Recall (RE), Sub-Addressing (SUB)), User to user signalling, compliance with services. Conclusion - QSIG1 FAQ's, European Computer Manufacturers Association. The Future.
Embark on a transformative exploration of the living world through 'Evolutionary Developmental Biology (Evo-Devo)'. Traverse the vibrant tapestry of life, from the foundational principles of evolutionary biology to the fascinating intricacies of genetics and evolution. Progress to delve into the nuances of both micro and macroevolution. As you journey further, you'll unravel the threads of human evolution through phylogenetics and understand the dance between evolution and ecology, climaxing in the grand synthesis of Evo-Devo. Learning Outcomes Grasp the bedrock principles underpinning evolutionary biology. Decode the genetic mechanisms driving evolutionary change. Distinguish between the subtleties of micro and macroevolutionary processes. Unearth the connections of human lineage using phylogenetics. Apprehend the symbiotic relationship between evolutionary processes and ecological systems. Why choose this Evolutionary Developmental Biology (Evo-Devo) course? Unlimited access to the course for a lifetime. Opportunity to earn a certificate accredited by the CPD Quality Standards after completing this course. Structured lesson planning in line with industry standards. Immerse yourself in innovative and captivating course materials and activities. Assessments are designed to evaluate advanced cognitive abilities and skill proficiency. Flexibility to complete the Evolutionary Developmental Biology (Evo-Devo) Course at your own pace, on your own schedule. Receive full tutor support throughout the week, from Monday to Friday, to enhance your learning experience. Who is this Evolutionary Developmental Biology (Evo-Devo) course for? Undergraduates keen on a thorough foundation in evolutionary biology. Biologists desiring a refresher or deeper dive into advanced evolution topics. Teachers aiming to amplify their knowledge and teaching arsenal. Research scholars targeting evolutionary developmental biology. Nature enthusiasts wishing to understand the dance of evolution and ecology. Career path Evolutionary Biologist: £38,000 - £58,000 Genetic Counsellor: £29,000 - £49,000 Ecologist: £30,000 - £50,000 Research Scientist (Evolutionary Biology): £35,000 - £55,000 Lecturer in Evolutionary Science: £40,000 - £60,000 Phylogenetic Specialist: £37,000 - £57,000 Prerequisites This Evolutionary Developmental Biology (Evo-Devo) does not require you to have any prior qualifications or experience. You can just enrol and start learning.This Evolutionary Developmental Biology (Evo-Devo) was made by professionals and it is compatible with all PC's, Mac's, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection. Certification After studying the course materials, there will be a written assignment test which you can take at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £4.99 Original Hard Copy certificates need to be ordered at an additional cost of £8. Course Curriculum Module 01: Introduction to Evolutionary Biology Introduction to Evolutionary Biology 00:13:00 Module 02: Genetics and Evolution Genetics and Evolution 00:12:00 Module 03: Microevolution Microevolution 00:13:00 Module 04: Macroevolution Macroevolution 00:11:00 Module 05: Phylogenetics and Human Evolution Phylogenetics and Human Evolution 00:15:00 Module 06: Evolution and Ecology Evolution and Ecology 00:10:00 Module 07: Evolutionary Developmental Biology (Evo-Devo) Evolutionary Developmental Biology (Evo-Devo) 00:00:00
MEF Carrier Ethernet training course description The course progresses from a overview of the Carrier Ethernet service and how it works onto looking at the concepts in depth. Service attributes and management follow with the course finishing with studies of practical Carrier Ethernet. What will you learn Discuss and understand key Carrier Ethernet Concepts. Understand tasks related to designing, deploying and maintaining a Carrier Ethernet network. Offer effective solutions to implementing a Carrier Ethernet enterprise network given available customer resources and requirements. Carry out informed discussions using industry Carrier Ethernet 'vocabulary. Pass the MEF CECP 2.0 professional accreditation exam. MEF Carrier Ethernet training course details Who will benefit: Anyone working with Carrier Ethernet Prerequisites: The course attendees need to be conversant with data networks, as well as Ethernet and IP technologies. Duration 5 days MEF Carrier Ethernet training course contents Section One: Introduction to Carrier Ethernet Introduction to Carrier Ethernet: What is Carrier Ethernet? Evolution, advantages, The MEF, MEF specifications; UNI, EVC, OVC, EPL/EVPL, EP-LAN/ EVP-LAN, EP-Tree/EVP-Tree, etc, overview. How Carrier Ethernet Works: Service Frame Handling. Carrier Ethernet at Customer Premises, metro and core. Carrier Ethernet Workings, UNI attributes, Service Attributes (EVC and EVC per UNI attributes), Bandwidth Profiles, service multiplexing, L2 protocol processing; Carrier Ethernet equipment, CPE, aggregation and homing nodes, core equipment; management systems. The Setting Up of a Carrier Ethernet Service: Step 1: Choose service type, EPL/EVPL, EP-LAN/EVP-LAN, EPTree/EVP-Tree, EVLine...; Step 2: CPE tasks, UNI-C tasks (UNI attributes, service attributes (EVC and EVC per UNI) and bandwidth profiles), UNI-N tasks (L2 protocol handling). Step 3: Non-CPE tasks, Access, metro and core connections set up. Section Two: Carrier Ethernet Concepts in depth Carrier Ethernet Definitions in Depth: UNI, UNI I & II, UNI-N and UNI-C, etc.; NNI/ENNI; EVC; OVC, OVC type (P2P, M2M, Rooted MP), OVC end point (root, leaf, trunk), OVC end point map, OVC end point bundling; Service types in detail, EPL/EVPL, EP-LAN/EVP-LAN, EP-Tree/EVP-Tree, EVLine, Access EPL, Access EVPL . Carrier Ethernet Service Frame Handling: Unicast, multicast and broadcast frame delivery, Tagged, untagged and priority; Tagging, C and S-Tags, 802.3, 802.1d, 802.1q, 802.1ad, 802.1ah evolution, VLAN ID translation/preservation. CoS preservation. Other Key Carrier Ethernet Concepts: MTU, MTU at UNI, MTU at ENNI; Physical Layer Attributes, FE, GbE and 10GbE, Service Multiplexing and Bundling Concept and detail, rules and implications; Hairpin Switching Managing Bandwidth in a Carrier Ethernet Network: Token Bucket Algorithm, EIR, CIR, CBS, EBS, Coupling Flag; Frame Colors, recoloring, Color Awareness attribute, Color Forwarding; Bandwidth Profiles, rules and concepts. MEF CoS identifiers, DEI bit (in S-Tag), PCP bit (in C-Tag or S-Tag), or DSCP (in IP header), Multiflow bandwidth concepts; CoS Label/Color Identification. Section Three: Carrier Ethernet Service Attributes Overview: Carrier Ethernet 2.0; Blueprint C Service Attributes: Per UNI, Physical interfaces, Frame format, Ingress/egress Bandwidth Profiles, CEVLAN ID/EVC Map, UNI protection. EVC per UNI, Ingress/egress Bandwidth Profiles, etc.; Per EVC, CEVLAN ID Preservation, CoS ID Preservation, Relationship between SLA and SLP, Class of Service, etc. OVC, ENNI, OVC End Point per UNI and OVC End Point per ENNI, Ingress/egress bandwidth profiles, etc. Section Four: Managing Carrier Ethernet Networks Overview: MEF Service Lifecycle.Carrier Ethernet maintenance: Port, Link & NE failure, Service Protection Technologies, Fault Identification and Recovery, LAG, Active/Standby EVC, Single EVC with transport protection, G.8031, G.8032, MPLS FRR. SOAMs: Connectivity fault management, connectivity Monitoring, Loopback, Linktrace; Performance Management, Frame Delay, Inter Frame Delay Variation, Availability, Frame Loss Ratio, Resiliency, HLI, DMM, DMR, SLM, SLR; Key Concepts, Single vs dual ended, ordered UNI pair calculations. LOAMs: Link discovery, link monitoring, etc. Terminology and Concepts: MEG levels, MIPs. Section Five: Practical Carrier Ethernet Carrier Ethernet Transport Technologies:Layer 1: SDH. Layer 2: Bridging, provider bridging, PBB, PBBTE. Layer 2.5: MPLS VPWS, MPLS VPLS, MPLS-TP. Carrier Ethernet Access Technologies: fiber, SDH, active fiber, PON, GPON, 10G PON, OTN, WDM; copper, PDH, G-SDSL, 10Pass-TS, HFC; packet radio. Optimising mobile backhaul with Carrier Ethernet Key challenges solutions: Market pressure, LTE evolution, elements and architecture (RAN BS, NC, GWIF.), synchronization, bandwidth management. Circuit Emulation over Ethernet: Purpose, needs and applications. Synchronization: Phased, ToD, External Reference source, SynchE ,NTP, IEEE-1588 v2/ PTP, ACR; MEF Service Definitions for emulated circuits. Applying what you know: Practical examples and scenarios, Carrier Ethernet solutions; Practice Scenarios, Given a scenario, determine appropriate Ethernet services
Essential 5G training course description This course is designed to give delegates an explanation of the technologies and interworking requirements of the next generation of cellular communications. It is not a definitive set of descriptions but a possibility of the final deployment. we will investigate the 10 pillars for 5G which will include various Radio Access Technologies that are required to interwork smoothly. We will look at the 4G Pro features and other RATs. What will you learn List the ten pillars of 5G deployment. Describe the 5G Internet. Explain virtualization and RAT virtulization. Describe Software Defined Networks (SDN). Explain carrier aggregation. Describe the mobile cloud. Explain an overall picture of 5G architecture. Essential 5G training course details Who will benefit: Anyone looking for an understanding of the technologies and interworking requirements of the next generation of cellular communications. Prerequisites: None. Duration 3 days Essential 5G training course contents Drivers for 5G 5G Road Map, 10 Pillars of 5G, evolving RATs, oSON, MTCm, mm-wave, backhaul, EE, new spectrum, spectrum sharing, RAN virtualisation. 4G LTE Advanced MIMO technology in release 8, Downlink & uplink MIMO R8, MIMO technology in LTE advanced, Downlink 8-layer SU-MIMO, Downlink MU-MIMO, Uplink MU-MIMO, Uplink transmit diversity, Coordinated multi-point operation (CoMP), Independent eNB & remote base station configurations, Downlink CoMP. ICIC & eICIC ICIC, Homogeneous to heterogeneous network evolution, Introduction to eICIC, Macro-pico scenario, Macro-femto scenario, Time orthogonal frequencies. Almost Blank Subframe (ABS). Carrier aggregation Component carriers (CC), CC aggregation deployments, Intra-band contiguous solutions, Intra-band non-contiguous solutions, Inter-band non-contiguous solutions, CA bandwidth classes, Aggregated transmission bandwidth configurations (ATBC), Possible carrier aggregation configs. eIMTA TDD UL-DL reconfig. for traffic adaptation, Reconfig. mechanisms, Interference mitigation schemes, Dynamic & flexible resource allocation. 5G architectures 5G in Europe, horizon 2020 framework, 5G infrastructure PPP, METIS project, 5G in North America, academy research, company R&D, 5G specifications. The 5G internet High-level view of Cloud Services, The Internet of Things & context awareness, Network reconfiguration & virtualization support, server proliferation, how VMs fix underutilised server problem, enter the hypervisor, why are VM such a big deal? SDN, evolution of the data centre network, high availability, low latency, scalability, security, cost model explodes, service-oriented API. OpenFlow switches, OpenFlow controllers, how SDN works. The big picture, pulling it all together, why the network had to change, how SDN & NFV tie together. Evolutionary approach to the internet, architectures for distributed mobility management, MEDIEVAL & MEDIVO projects, a clean slate approach, mobility first architecture. VNet, INM, NetInf, ForMux, MEEM. Generic Path (GP) & anchorless mobility (AM), Quality of Service support, network resource provisioning, resourcing inside a network. IntServ, RSVP, DiffServ, CoS. Emerging approach for resource over- provisioning, example use case architecture for scalable resource control scenarios in the 5G internet. Integrating SDN/NFV for efficient resource over-reservation control, control information repository, service admission control policies, network resource provisioning, control enforcement functions, network configurations & operations. Small cells for 5G Average spectral efficiency evolution, WiFi & Femto cells, Capacity limits. Achievable gains with densifications, multi-antenna techniques, small cells. Mobile data demand, approach & methodology, subscriber density and traffic demand projections to 2020. Demand versus capacity, global mobile data traffic increase modelling, country level backhaul traffic projections, Small cell challenges, backhaul, spectrum, automation. Cooperation for next gen wireless networks Diversity & relaying strategies, cooperation & network coding, ARQ & MAC protocols, NCCARQ & PRCSMA packet exchange, Physical layer impact on MAC protocol analysis, NCCARQ overview, PHY layer impact, Case study on NCCARQ. Mobile clouds Mobile cloud, Mobile cloud enablers, mobile user domain, wireless technologies, WWAN WLAN and WPAN range, Bluetooth, IEEE.802.15.4 & software stacks, infrared, near field communications (NFC). Network coding, store & forward vs compute & forward, linear network coding, random linear coding. Security for 5G communications Potential 5G communication systems architectures, Security issues & challenges. Mobile malware attacks targeting the UE, 5G mobile botnets, access networks, attacks on 4G networks, C-RNTI & packet sequence number based UE location tracking, false buffer status reports attacks, message insertion attacks, HeNB attacks, physical attacks, credential attacks, configuration and protocol attacks, attacks on MON, user data & identity attacks, mobile operator's core network, DDoS attacks targeting MON, signalling amplification, HSS saturation, external IP networks.
LOOKING FOR: MG, YA, ADULT FICTION, NON-FICTION Thérèse is a Literary and Rights Agent at Susanna Lea Associates, @SLALondon. Born and raised in Belgium, on a diet of frites and Tintin she moved to England in her late teens with her family, then stayed in London to do a History degree and Masters at University College London. Having been brought up bilingual, translation rights seemed like her logical next step. She started off in the rights department at Bloomsbury Publishing, before hopping across the square to Ed Victor’s agency, and found experiencing both the publishing and agency side of publishing incredibly valuable. She has been building her own list of authors alongside selling translation rights since early 2016, which she has hugely enjoyed; working with authors right from the book’s conception, while also experiencing the thrill of selling her own authors’ works in the UK and US as well as in translation to publishers across the globe. In terms of adult fiction, Thérèse has a huge soft spot for historical fiction, having read Early Modern History at university, but is also very much on the hunt for crime/thrillers, bookclub, high-concept love stories and literary fiction. She loves strong female characters, in particular when they go through an evolution or journey as the story progresses and gradually find that inner strength. On the children’s fiction front, Thérèse is all about finding a fresh, new voice. She loves all things funny, fantasy and adventure – across lands, time and space, and involving strong friendships and strong lead characters - and wants to be transported straight away when reading a manuscript. She likes very vivid, well-crafted and imaginative worlds, such as stories set in a toy factory or in an underwater world. Thérèse would love some more adventures set in space, mysteries, quirky characters, explorers and imaginary friends. And last, but not least, in non-fiction, history features heavily in her interests, but Thérèse would also love to see books about big ideas, culture, sociology, science, anthropology and memoir. Anything that helps expand the mind and questions or informs the way in which we view ourselves, the world and how we fit into it, all written in an engaging and accessible manner. Thérèse would like you to submit a covering letter, 1 page synopsis and the first three chapters or 5,000 words of your manuscript in a single word document. (In addition to the paid sessions, Thérèse is kindly offering one free session for low income/under-represented writers. Please email agent121@iaminprint.co.uk to apply, outlining your case for this option which is offered at the discretion of I Am In Print). By booking you understand you need to conduct an internet connection test with I Am In Print prior to the event. You also agree to email your material in one document to reach I Am In Print by the stated submission deadline and note that I Am In Print take no responsibility for the advice received during your agent meeting. The submission deadline is: Tuesday 7th January 2025
Start your journey in the cloud computing revolution-what, why, and how!
This GCSE Biology Course is accredited by AQA and regulated by Ofqual. What is AQA? AQA, a well-known awarding body, sets standards, administers exams at the GCSE, AS, and A Level in a variety of areas, and grants qualifications to peruse a desired career. More than half of the GCSE and A-level exams that are taken and graded in the UK each year are administered by AQA. Additionally, employers and institutions all across the world highly respect these credentials. Benefits of AQA This qualification is recognised in the UK and across the world It is valued by employers all over the world Improve your employment prospects Boost your job satisfaction Promotes career advancement Enhances your CV Provides you with a competitive edge in the job market What is Ofqual? Qualifications, exams, and assessments are governed in England by Ofqual (The Office of Qualifications and Examinations Regulation). They are in charge of identifying the knowledge, skills, and understanding that students have displayed, and also ensuring that all the assessments and exams reveal what a student has accomplished. Benefits of Ofqual Regulation This regulation is valued internationally Created in accordance with specific national standards Designed in collaboration with industry to guarantee their suitability. Accurately reflect the knowledge, abilities, and understanding that the learners have shown. Candidates who have obtained a qualification that is governed by Ofqual are seen with greater confidence by employers. Course Curriculum Module 1: Cell Biology 1.1 Cell Biology 00:26:00 1.1 Cell Biology. 00:10:00 1.2 Cell Division 00:07:00 1.2 Cell Division. 00:10:00 1.3 Transport in Cells FT 00:16:00 1.3 Transport in Cells FT. 00:10:00 Cell Biology Mini-Quiz (FT) 1 Cell Biology Mini-Quiz (FT) 00:10:00 Module 2: Organisation 2.1 Principles of Organisation 00:34:00 2.1 Principles of Organisation. 00:11:00 2.2 Plant Tissues, Organs and Systems 00:06:00 2.2 Plant Tissues, Organs and Systems. 00:10:00 Organisation Mini-Quiz (FT) 2 Organisation Mini-Quiz (FT) 00:10:00 Module 3: Infection and Response Communicable Diseases 00:20:00 Communicable Diseases. 00:05:00 Plant Diseases 00:04:00 Infection and response Mini quiz (FT) 3 Infection and response Mini-Quiz (FT) 00:10:00 Module 4: Bioenergetics 4.1 Photosynthesis 00:10:00 4.1 Photosynthesis. 00:10:00 4.2 Respiration 00:06:00 Bioenergetics Mini-Quiz (FT) 4 Bioenergetics Mini-Quiz (FT) 00:10:00 Module 5: Homeostasis and Response 5.1 Homeostasis and Human Nervous System 00:24:00 5.1 Homeostasis and Human Nervous System. 00:07:00 5.2 Hormonal Coordination in Humans 00:32:00 5.2 Hormonal Coordination in Humans. 00:06:00 5.3 Plant Hormones 00:07:00 5.3 Plant Hormones. 00:06:00 Homeostasis Response Mini Quiz (FT) 5 Homeostasis Response Mini-Quiz (FT) 00:10:00 Module 6: Inheritance, Variation and Evolution 6.1 Reproduction 00:23:00 6.1 Reproduction. 00:05:00 6.2 Variation and Evolution 00:17:00 6.2 Variation and Evolution. 00:17:00 6.3 The Development of Understanding of Genetics and Evolution 00:20:00 6.3 The Development of Understanding of Genetics and Evolution. 00:08:00 6.4 Classification of Living Organisms 00:04:00 Inheritance Variation Mini-Quiz (FT) 6 Inheritance Variation Mini-Quiz (FT) 00:10:00 Module 7: Ecology 7.1 Adaptations, Interdependence and Competition 00:07:00 7.1 Adaptations, Interdependence and Competition. 00:07:00 7.2 Organisation of an Ecosystem 00:12:00 7.2 Organisation of an Ecosystem. 00:07:00 7.3 Biodiversity and the Effect of Human Interaction on Ecosystems 00:15:00 7.3 Biodiversity and the Effect of Human Interaction on Ecosystems. 00:07:00 7.4 Trophic Levels in an Ecosystem 00:05:00 7.4 Trophic Levels in an Ecosystem. 00:07:00 7.5 Food Production 00:10:00 7.5 Food Production. 00:10:00 Ecology Mini-Quiz (FT) 7 Ecology Mini-Quiz (FT) 00:10:00 Feedback Feedback 00:00:00