This document contains 50 multiple choice questions related to biology, chemistry, and genetics. The questions cover a range of topics including enzyme kinetics, genetics, cellular processes, and metabolic pathways. For each question, four answer options are provided and only one answer is correct. All 50 questions must be answered.
10 differences between prokaryotic and eukaryotic translationBiology Exams 4 U
油
This are slides of a You Tube video
Prokaryotic vs Eukaryotic Translation or protein synthesis.
https://www.majordifferences.com/2013/09/difference-between-prokaryotic.html
Translation in Eukaryotes and Prokaryotes a comparison
Thank you so much for your support
A detailed 15 minute video explaining the differences in simple points
Difference No: 1 Site of Transcription and Translation
Difference No: 2 mRNA for Protein synthesis
Difference No: 3 mRNA (Transcriptional unit)
Difference No: 4 Ribosomes involved
Difference No: 5 Translation Initiation- Ribosome binding
Difference No: 6 Translation Initiation- Initiator tRNA
Difference No: 7 Translation- Initiation factors involved
Difference No: 8 Translation- Elongation factors involved
Difference No: 9 Translation Termination: Release factors involved
Difference No: 10 Post translational modification
ICMR JRF 2018 Question Paper with Answer Key - Section- Life ScienceBiology Exams 4 U
油
The document repeatedly mentions the biologyexams4u YouTube channel, suggesting it provides answers to biology-related questions. It emphasizes the channel's focus on educational content in the field of biology. The repetitive nature indicates a possible promotional intent for the channel.
ICMR JRF 2018 Question Paper with Answer Key - Section A- Aptitude Biology Exams 4 U
油
The document provides information about the ICMR JRF question paper from 2018, specifically section A related to biology. It contains links to resources for biology notes and multiple-choice questions on the website Biology Exams 4 U and a YouTube channel for additional support. Various answers and resources for biology examinations are highlighted.
Steps in Recombinant DNA Technology or rDNA technologyBiology Exams 4 U
油
The power point of the most popular video on YouTube on recombinant DNA technology or rDNA technology. Simple, concept video summarizing rDNA technology from www.biologyexams4u.com. Thank you so much for the support.
Minor Forest Products: Non-timber forest products [NTFPs] are known also as minor forest produce (MFP) or non-wood forest produce (NWFP). The minor forest produce can be further categorized into tubers, medicinal plants, fiber & floss, resins, edible plants, bamboo, reeds and grasses,
Social issues and the environment :Climate change, Global warming and Acid r...Biology Exams 4 U
油
Social issues and the environment :Climate change, Global warming and Acid rain, Green house effect, ozone layer depletion, Nuclear accidents and Nuclear holocaust
Horticulture introduction - Definition and Branches of HorticultureBiology Exams 4 U
油
Horticulture involves the cultivation, processing, and sale of fruits, vegetables, flowers, and ornamental plants. It has many branches that each focus on different plant types. The main branches include pomology (fruit cultivation), olericulture (vegetable cultivation), floriculture (flower cultivation), and ornamental/landscape horticulture. Horticultural plants can be classified based on their life cycle, type of stem, and stem growth. The practice of horticulture requires knowledge of plant propagation, cultivation methods, and post-harvest handling for different plant species.
Nobel prize 2017 (physiology or medicine) - Circadian rhythmBiology Exams 4 U
油
The document discusses the discoveries of the molecular mechanisms controlling circadian rhythm, which won the Nobel Prize in Physiology or Medicine in 2017. Key findings include the identification of the period gene as crucial for regulating the biological clock and the role of transcription-translation feedback loops in maintaining circadian rhythms. The research highlights the interaction of various proteins, including Per, Tim, Clk, and Cry, in the regulation and timing of circadian rhythms.
SET Botany Previous Question Papers with Answer key (Kerala) 2010- 2017Biology Exams 4 U
油
The document provides a set of multiple-choice questions and answers related to botany, specifically focusing on topics relevant to Kerala's botany curriculum. It includes questions about plant anatomy, genetics, biochemistry, and taxonomy, aimed at testing knowledge in these areas. Each question is accompanied by four answer options, highlighting various botanical concepts and terminologies.
7 Major Differences between Virus and Bacteria (Virus vs bacteria)Biology Exams 4 U
油
The document encourages subscribing to a YouTube channel named biologyexams4u for additional biology videos. It includes a link to the channel for easy access. The focus is on promoting educational content related to biology.
Mitosis and Meiosis Chromosome Number Chart in Different StagesBiology Exams 4 U
油
Number of chromosomes and chromatids (DNA molecule) in each stage of mitosis and meiosis.
This chart helps you to understand the number of chromosomes and DNA molecules at different stages of mitosis at a glance.
How to count chromosomes and DNA molecules during mitosis?
see this video: https://youtu.be/EwnmZtpG-0E
A gene is defined as a segment of DNA that codes for a functional protein, transfer RNA (tRNA), ribosomal RNA (rRNA), or catalytic RNA molecules called ribozymes. The central dogma of biology states that DNA is transcribed into messenger RNA (mRNA), which is then translated into protein. Genes can also code for tRNAs and rRNAs in addition to proteins. Ribozymes are RNA molecules with catalytic activity that were discovered in 1983.
Deductive reasoning begins with a general statement and uses logic to derive a specific conclusion. Inductive reasoning makes observations of multiple specific instances to derive a general conclusion. The document provides examples of deductive reasoning, showing how conclusions are drawn from a major premise (general statement) and minor premise (specific statement). Examples of inductive reasoning are also given, showing how repeated observations of specific instances can lead to a generalized conclusion.
The document is a collection of biology practice questions and answers from the website MCQBiology.com. It includes multiple choice questions on topics such as animal physiology, biochemistry, bioinformatics, biotechnology, biostatistics, biophysics, cytology, ecology, evolution, genetics, immunology, microbiology, plant science, plant physiology, research methodology, and zoology. Each section provides the questions, answers, and a link to find more questions on the topic on the MCQBiology website. The overarching purpose is to provide biology students practice questions and tests on various topics through the MCQBiology online resource.
The Gram stain technique classifies bacteria as Gram positive or Gram negative based on differences in cell wall structure. Gram positive bacteria have a thick peptidoglycan layer and retain crystal violet dye after ethanol washing. Gram negative bacteria have a thin peptidoglycan layer between inner and outer membranes and lose the crystal violet dye after ethanol washing, taking up the counterstain safranin and appearing pink. The Gram stain procedure involves applying and washing crystal violet, adding an iodine mordant, washing with ethanol, and counterstaining with safranin.
Monoclonal and polyclonal antibodies are two types of antibodies that differ in their origin and specificity. Monoclonal antibodies arise from a single clone of cells and are highly specific, arising through hybridoma technology. Polyclonal antibodies are produced by several different clones of plasma cells in response to an antigen, which usually has multiple epitopes, so polyclonal antibodies are heterogeneous and less specific. Both monoclonal and polyclonal antibodies have important applications, with monoclonal antibodies being useful in research and diagnostic tests due to their specificity.
The document is written from the perspective of a leaf describing why plants are important. It states that plants convert sunlight into food, convert CO2 into oxygen for people and animals to breathe, prevent soil erosion, and provide timber, paper, rubber, shade, food, shelter, and absorb air pollutants. It concludes by saying plants are essential to life on the planet and calls for saving plants to save the planet.
ECONOMICS, DISASTER MANAGEMENT, ROAD SAFETY - STUDY MATERIAL [10TH]SHERAZ AHMAD LONE
油
This study material for Class 10th covers the core subjects of Economics, Disaster Management, and Road Safety Education, developed strictly in line with the JKBOSE textbook. It presents the content in a simplified, structured, and student-friendly format, ensuring clarity in concepts. The material includes reframed explanations, flowcharts, infographics, and key point summaries to support better understanding and retention. Designed for classroom teaching and exam preparation, it aims to enhance comprehension, critical thinking, and practical awareness among students.
Code Profiling in Odoo 18 - Odoo 18 際際滷sCeline George
油
Profiling in Odoo identifies slow code and resource-heavy processes, ensuring better system performance. Odoo code profiling detects bottlenecks in custom modules, making it easier to improve speed and scalability.
How to use _name_search() method in Odoo 18Celine George
油
In Odoo, the _name_search() method is used to implement or extend the logic for searching records by name or other fields. It is typically invoked when a user types into a many-to-one or many-to-many field's search box in the user interface.
THE PSYCHOANALYTIC OF THE BLACK CAT BY EDGAR ALLAN POE (1).pdfnabilahk908
油
Psychoanalytic Analysis of The Black Cat by Edgar Allan Poe explores the deep psychological dimensions of the narrators disturbed mind through the lens of Sigmund Freuds psychoanalytic theory. According to Freud (1923), the human psyche is structured into three components: the Id, which contains primitive and unconscious desires; the Ego, which operates on the reality principle and mediates between the Id and the external world; and the Superego, which reflects internalized moral standards.
In this story, Poe presents a narrator who experiences a psychological breakdown triggered by repressed guilt, aggression, and internal conflict. This analysis focuses not only on the gothic horror elements of the narrative but also on the narrators mental instability and emotional repression, demonstrating how the imbalance of these three psychic forces contributes to his downfall.
6/18/25
Shop, Upcoming: Final Notes to Review as we Close Level One. Make sure to review the orientation and videos as well. Theres more to come and material to cover in Levels 2-3. The content will be a combination of Reiki and Yoga. Also energy topics of our spiritual collective.
Thanks again all future Practitioner Level Students. Our Levels so far are: Guest, Grad, and Practitioner. We have had over 5k Spring Views.
https://ldm-mia.creator-spring.com
A Visual Introduction to the Prophet JeremiahSteve Thomason
油
These images will give you a visual guide to both the context and the flow of the story of the prophet Jeremiah. Feel free to use these in your study, preaching, and teaching.
HistoPathology Ppt. Arshita Gupta for Diplomaarshitagupta674
油
Hello everyone please suggest your views and likes so that I uploaded more study materials
In this slide full HistoPathology according to diploma course available like fixation
Tissue processing , staining etc
Social issues and the environment :Climate change, Global warming and Acid r...Biology Exams 4 U
油
Social issues and the environment :Climate change, Global warming and Acid rain, Green house effect, ozone layer depletion, Nuclear accidents and Nuclear holocaust
Horticulture introduction - Definition and Branches of HorticultureBiology Exams 4 U
油
Horticulture involves the cultivation, processing, and sale of fruits, vegetables, flowers, and ornamental plants. It has many branches that each focus on different plant types. The main branches include pomology (fruit cultivation), olericulture (vegetable cultivation), floriculture (flower cultivation), and ornamental/landscape horticulture. Horticultural plants can be classified based on their life cycle, type of stem, and stem growth. The practice of horticulture requires knowledge of plant propagation, cultivation methods, and post-harvest handling for different plant species.
Nobel prize 2017 (physiology or medicine) - Circadian rhythmBiology Exams 4 U
油
The document discusses the discoveries of the molecular mechanisms controlling circadian rhythm, which won the Nobel Prize in Physiology or Medicine in 2017. Key findings include the identification of the period gene as crucial for regulating the biological clock and the role of transcription-translation feedback loops in maintaining circadian rhythms. The research highlights the interaction of various proteins, including Per, Tim, Clk, and Cry, in the regulation and timing of circadian rhythms.
SET Botany Previous Question Papers with Answer key (Kerala) 2010- 2017Biology Exams 4 U
油
The document provides a set of multiple-choice questions and answers related to botany, specifically focusing on topics relevant to Kerala's botany curriculum. It includes questions about plant anatomy, genetics, biochemistry, and taxonomy, aimed at testing knowledge in these areas. Each question is accompanied by four answer options, highlighting various botanical concepts and terminologies.
7 Major Differences between Virus and Bacteria (Virus vs bacteria)Biology Exams 4 U
油
The document encourages subscribing to a YouTube channel named biologyexams4u for additional biology videos. It includes a link to the channel for easy access. The focus is on promoting educational content related to biology.
Mitosis and Meiosis Chromosome Number Chart in Different StagesBiology Exams 4 U
油
Number of chromosomes and chromatids (DNA molecule) in each stage of mitosis and meiosis.
This chart helps you to understand the number of chromosomes and DNA molecules at different stages of mitosis at a glance.
How to count chromosomes and DNA molecules during mitosis?
see this video: https://youtu.be/EwnmZtpG-0E
A gene is defined as a segment of DNA that codes for a functional protein, transfer RNA (tRNA), ribosomal RNA (rRNA), or catalytic RNA molecules called ribozymes. The central dogma of biology states that DNA is transcribed into messenger RNA (mRNA), which is then translated into protein. Genes can also code for tRNAs and rRNAs in addition to proteins. Ribozymes are RNA molecules with catalytic activity that were discovered in 1983.
Deductive reasoning begins with a general statement and uses logic to derive a specific conclusion. Inductive reasoning makes observations of multiple specific instances to derive a general conclusion. The document provides examples of deductive reasoning, showing how conclusions are drawn from a major premise (general statement) and minor premise (specific statement). Examples of inductive reasoning are also given, showing how repeated observations of specific instances can lead to a generalized conclusion.
The document is a collection of biology practice questions and answers from the website MCQBiology.com. It includes multiple choice questions on topics such as animal physiology, biochemistry, bioinformatics, biotechnology, biostatistics, biophysics, cytology, ecology, evolution, genetics, immunology, microbiology, plant science, plant physiology, research methodology, and zoology. Each section provides the questions, answers, and a link to find more questions on the topic on the MCQBiology website. The overarching purpose is to provide biology students practice questions and tests on various topics through the MCQBiology online resource.
The Gram stain technique classifies bacteria as Gram positive or Gram negative based on differences in cell wall structure. Gram positive bacteria have a thick peptidoglycan layer and retain crystal violet dye after ethanol washing. Gram negative bacteria have a thin peptidoglycan layer between inner and outer membranes and lose the crystal violet dye after ethanol washing, taking up the counterstain safranin and appearing pink. The Gram stain procedure involves applying and washing crystal violet, adding an iodine mordant, washing with ethanol, and counterstaining with safranin.
Monoclonal and polyclonal antibodies are two types of antibodies that differ in their origin and specificity. Monoclonal antibodies arise from a single clone of cells and are highly specific, arising through hybridoma technology. Polyclonal antibodies are produced by several different clones of plasma cells in response to an antigen, which usually has multiple epitopes, so polyclonal antibodies are heterogeneous and less specific. Both monoclonal and polyclonal antibodies have important applications, with monoclonal antibodies being useful in research and diagnostic tests due to their specificity.
The document is written from the perspective of a leaf describing why plants are important. It states that plants convert sunlight into food, convert CO2 into oxygen for people and animals to breathe, prevent soil erosion, and provide timber, paper, rubber, shade, food, shelter, and absorb air pollutants. It concludes by saying plants are essential to life on the planet and calls for saving plants to save the planet.
ECONOMICS, DISASTER MANAGEMENT, ROAD SAFETY - STUDY MATERIAL [10TH]SHERAZ AHMAD LONE
油
This study material for Class 10th covers the core subjects of Economics, Disaster Management, and Road Safety Education, developed strictly in line with the JKBOSE textbook. It presents the content in a simplified, structured, and student-friendly format, ensuring clarity in concepts. The material includes reframed explanations, flowcharts, infographics, and key point summaries to support better understanding and retention. Designed for classroom teaching and exam preparation, it aims to enhance comprehension, critical thinking, and practical awareness among students.
Code Profiling in Odoo 18 - Odoo 18 際際滷sCeline George
油
Profiling in Odoo identifies slow code and resource-heavy processes, ensuring better system performance. Odoo code profiling detects bottlenecks in custom modules, making it easier to improve speed and scalability.
How to use _name_search() method in Odoo 18Celine George
油
In Odoo, the _name_search() method is used to implement or extend the logic for searching records by name or other fields. It is typically invoked when a user types into a many-to-one or many-to-many field's search box in the user interface.
THE PSYCHOANALYTIC OF THE BLACK CAT BY EDGAR ALLAN POE (1).pdfnabilahk908
油
Psychoanalytic Analysis of The Black Cat by Edgar Allan Poe explores the deep psychological dimensions of the narrators disturbed mind through the lens of Sigmund Freuds psychoanalytic theory. According to Freud (1923), the human psyche is structured into three components: the Id, which contains primitive and unconscious desires; the Ego, which operates on the reality principle and mediates between the Id and the external world; and the Superego, which reflects internalized moral standards.
In this story, Poe presents a narrator who experiences a psychological breakdown triggered by repressed guilt, aggression, and internal conflict. This analysis focuses not only on the gothic horror elements of the narrative but also on the narrators mental instability and emotional repression, demonstrating how the imbalance of these three psychic forces contributes to his downfall.
6/18/25
Shop, Upcoming: Final Notes to Review as we Close Level One. Make sure to review the orientation and videos as well. Theres more to come and material to cover in Levels 2-3. The content will be a combination of Reiki and Yoga. Also energy topics of our spiritual collective.
Thanks again all future Practitioner Level Students. Our Levels so far are: Guest, Grad, and Practitioner. We have had over 5k Spring Views.
https://ldm-mia.creator-spring.com
A Visual Introduction to the Prophet JeremiahSteve Thomason
油
These images will give you a visual guide to both the context and the flow of the story of the prophet Jeremiah. Feel free to use these in your study, preaching, and teaching.
HistoPathology Ppt. Arshita Gupta for Diplomaarshitagupta674
油
Hello everyone please suggest your views and likes so that I uploaded more study materials
In this slide full HistoPathology according to diploma course available like fixation
Tissue processing , staining etc
List View Components in Odoo 18 - Odoo 際際滷sCeline George
油
In Odoo, there are many types of views possible like List view, Kanban view, Calendar view, Pivot view, Search view, etc.
The major change that introduced in the Odoo 18 technical part in creating views is the tag <tree> got replaced with the <list> for creating list views.
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June 25 ISSIP Event - slides in process
20250618 PPre-Event Presentation Summary - Progress Update with Board Series June 25
ISSIP Website Upcoming Events Description: https://issip.org/event/semi-annual-issip-progress-call/
Register here (even if you cannot attend live online, all who register will get link to recording and slides post-event): https://docs.google.com/forms/d/e/1FAIpQLSdThrop1rafOCo4PQkYiS2XApclJuMjYONEHRMGBsceRdcQqg/viewform
This pre-event presentation: /slideshow/june-2025-progress-update-with-board-call_in-process-pptx/280718770
This pre-event recording: https://youtu.be/Shjgd5o488o
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Romanticism in Love and Sacrifice An Analysis of Oscar Wildes The Nightingal...KaryanaTantri21
油
The story revolves around a college student who despairs not having a red rose as a condition for dancing with the girl he loves. The nightingale hears his complaint and offers to create the red rose at the cost of his life. He sang a love song all night with his chest stuck to the thorns of the rose tree. Finally, the red rose grew, but his sacrifice was in vain. The girl rejected the flower because it didnt match her outfit and preferred a jewellery gift. The student threw the flower on the street and returned to studying philosophy
This includes the overall cultivation practices of Rose prepared by:
Kushal Lamichhane (AKL)
Instructor
Shree Gandhi Adarsha Secondary School
Kageshowri Manohara-09, Kathmandu, Nepal
SCHIZOPHRENIA OTHER PSYCHOTIC DISORDER LIKE Persistent delusion/Capgras syndr...parmarjuli1412
油
SCHIZOPHRENIA INCLUDED TOPIC IS INTRODUCTION, DEFINITION OF GENERAL TERM IN PSYCHIATRIC, THEN DIFINITION OF SCHIZOPHRENIA, EPIDERMIOLOGY, ETIOLOGICAL FACTORS, CLINICAL FEATURE(SIGN AND SYMPTOMS OF SCHIZOPHRENIA), CLINICAL TYPES OF SCHIZOPHRENIA, DIAGNOSIS, INVESTIGATION, TREATMENT MODALITIES(PHARMACOLOGICAL MANAGEMENT, PSYCHOTHERAPY, ECT, PSYCHO-SOCIO-REHABILITATION), NURSING MANAGEMENT(ASSESSMENT,DIAGNOSIS,NURSING INTERVENTION,AND EVALUATION), OTHER PSYCHOTIC DISORDER LIKE Persistent delusion/Capgras syndrome(The Delusion of Doubles)/Acute and Transient Psychotic Disorders/Induced Delusional Disorders/Schizoaffective Disorder /CAPGRAS SYNDROME(DELUSION OF DOUBLE), GERIATRIC CONSIDERATION, FOLLOW UP, HOMECARE AND REHABILITATION OF THE PATIENT,
How to use search fetch method in Odoo 18Celine George
油
The search_fetch is a powerful ORM method used in Odoo for some specific addons to combine the functionality of search and read for more efficient data fetching. It might be used to search for records and fetch specific fields in a single call. It stores the result in the cache memory.