Great events which moulded life - Dawn of life

•Download as DOCX, PDF•

0 likes•12 views

SantoshBhatnagar1

A page from my Book -It hails Begining of Life in Precambrian Sper Eon

Science

More from SantoshBhatnagar1

EXOELECTROGENS -CYANOBACTERIA.docx

SantoshBhatnagar1

SHEWANELLA - VERSATILE EXOELECTROGENIC FACULTATIVE ANAEROBE CAPABLE OF GENERATING ELECTRICITY BY REDUCING MANY METALS WHILE RESPIRING AND TRANSFERING ELECTRONS EXTRACELLULARLY HENCE THEIR BIOFILMS AREUSED IN MFCs,MECs. ;KNOWN FOR THRIVING ON A VARIETY OF SUBSTRATES AND REDUCING MANY NOBLE METALS LIKE GOLD SILVER PLATINUM ETC ; ALSO CAPABLE OF PRODUCING HYDROGEN AND H2S; ALSO FAMOUS FOR BIOSYNTHESIS OF NANOPARICLES ;PRAISED FOR EFFICIENCY OF ITS NANOWIRES AND BIOFILMS ; CAN GENERATE ELECTRICITY FROM WASTE ALSO;HENCE SELECTED FOR DEEPSPACE RESEARCH -COULD SOLVE ASTRAUNOTS URINE DISPOSAL PROBLEM AS IT CAN MAKE IT REUSABLE WHILE PROVIDING POWER TO SATELLITE;IT IS ALSO INFAMOUS FOR SPOILING FOOD-FISH MEAT ETC AND CAUSING DISEASES IN HUMANS .

Shewanella - sniped p1-7.docx

SantoshBhatnagar1

GEOBACTER IS ONE OF THE MOST FAMOUS EXOELECTROGENIC BACTERIA WHICH WAS THE FIRST BACTERIUM DISCOVERED WITH CAPABLITY OF OXIDISING ORGANIC COMPONDS AND METALS( INCLUDING RADIOACTIVE METALS AND PETROLEUM COMPOUNDS )INTO CO2 USING IRONOXIDE ETC AS ELECTRON ACCEPTOR AND PRODUCING ELECTRIC CURRENT. ITHAS BEEN USED IN VARY MANY EXPERIMENTS TO TEST THE WONDERFUL QUALITIES, ABILITIES AND CAPABILITIES OF VERSATILE EXOELECTROGENS AND THEIR USE FOR BIOREMEDIATION AND BIOFUEL PRODUCTION., THEY ARE ALSO CAPABLE OF RESPIRING ON GRAPHITE ELECTRODES

EXOELECTROGENS - GEOBACTER - P D SNIPED.docx

SantoshBhatnagar1

EXOELECTROGENS ARE VERSATILE HEROES CAPABLE OF SIMULTANEOUSLY DELIVERING MULTIPLE BENEFITS TO US INVARIOUS FIELDS RANGING FROM BIOREMEDIATION TO ENERGY,ENVIRONMENT, SENSORS, CLEAN BIO FUELS DESALINATION,Etc AND ARE POISED TO SOLVE OUR WASTE DISPOSAL PROBLEM EVEN IN SPACE. ONE FEALS LIKE SALUTING THEM FOR THEIR MULTIPLE TALENTS. THEY INCLUDE MAINLY BACTERIA BUT ALSO MICRO ALGAE, FUNGI,AND EVEN SOME ANGIOSPERMS .

EXOELECTROGENS -INTRODUCTION II SNIPE.docx

SantoshBhatnagar1

Exoelectrogens -cover-Introduction - SNIPED.docx

SantoshBhatnagar1

CHAMPIONS OF THE PLANT KINGDOM - CONTENTS SNIP.docx

SantoshBhatnagar1

CHAMPION FUNGI -PHELLINUS ELLIPSOIDEUS - LARGEST FRUITING BODY - SNIP PD.docx

SantoshBhatnagar1

VIRUSES ARE NOT CONSIDERED LIVING BEINGS BUT EVEN IF THEY WERE THEY WOULD NOT FIT IN ANY KINGDOM ;THEY ARE ACTUALLY ENEMIES OF ALL KINGDOMS OF LIVING BEINGS; HENCE I WAS INITIALLY RELUCTENT TO INCLUDE THEM IN ABOOK ABOUT LIVING BEINGS BUT THEN I THOUGHT WITHOUT THEM THE STORY OF LIVING BEINGS IS NOT COMPLETE ;FURTHER THEY ARE NOT TREATED AS LIVING BY OUR DEFINITION OF LIFE AND LIVING BEINGS OTHERWISE THEY HAVE MANY CHARCTERISTICS OF BEINGS AND ARE WORTHY OF DUE CONSIDERATION AND FIT INTO OUR DEFINITION OF CHAMPIONS AMONGST VIRUSES PITHO VIRUSESARE LARGEST AND MOST ANCIENT AND WITH MANY INTERESTING FEATURES .

Champion Viruses -Largest - Pithovirus- S.docx

SantoshBhatnagar1

Champion of champions -Prayer to vishvkarma.docx

SantoshBhatnagar1

CHAMPION LILLIPUTS -SMALLEST VIRUS - CIRCO ; RSV SNIP PD.docx

SantoshBhatnagar1

CHAMPION LILLIPUTS- SMALLEST BACTERIA - PELAGIBACTER SNIP PD.docx

SantoshBhatnagar1

CHAMPION LILLIPUTS - BACTERIA -MYCOPLASMA -SMALLEST SNIP PD.docx

SantoshBhatnagar1

CHAMPION LILLIPUTS - SMALLEST FUNGI 2 -CHYTRIDS SNIP PD.docx

SantoshBhatnagar1

YEAST IS ONE OF THE SMALLEST FUNGI KNOWN ;BUT IT IS UNLIKE TYPICAL FUNGI .ITS MAIN FEATURE IS ITS UNICELLULAR CHARACTER AND ITS ABILITY TO CAUSE FERMENTATION BY ANAEROBIC RESPIRATION ;AND THEREFORE ITS USE IN BEER &BREAD MAKING ; ITS USE FOR GENERATING ELECTRICITY IS ALSO EMERGING AS ANOTHER USEFUL FEATURE .FOR SCIENTISTS IT IS A MODEL ORGANISM FOR SCIENTIFIC RESEARCH TO LEARN ABOUT INTRA CCELLULAR PROCESSES OF EUKARYOTES AND GENETICS

CHAMPION LILLIPUTS - YEAST -SMALLEST FUNGI SNIP.docx

SantoshBhatnagar1

CHAMPION LILLIPUTS - ALGAE SMALLEST - B BIGELOII SNIP PD.docx

SantoshBhatnagar1

CHAMPION LILLIPUTS - AZOLLA ANABAENA SYMBIOSIS - SNIP.docx

SantoshBhatnagar1

Champion lilliputs - Azolla Anabaena symbiosis - Agriculturistmusa.com.docx

SantoshBhatnagar1

CHAMPIONS ARE THOSE WHICH EXCEL IN SOME FIELD AND OUTBIDDING NEAREST RIVALS SHOWING THEY ARE THE BEST AND REACH THE TOP ;EXCELLENCE IS NOT THE PRESERVE OF THE TALLEST BIGGEST LARGESTOR HIGHEST -IT CAN BE EXHIBITED EVEN THE SMALLEST SHORTEST OR LIGHTEST;HERE INTERESTING EXAMPLES HAVE BEEN GIVEN FROM ALL TYPES DESCRIBING THEIR SPECIAL FEATURES AND CONSIDERING THEM CHAMPIONS ON THE BASIS OF SCIENTIFICALLY ESTABLISHED FACTS

CHAMPION LILLIPUTS - SMALLEST : ANGIOSPERMS ; GYMNOSPERMS ;PTERIDPHYTES ;BR...

SantoshBhatnagar1

CHAMPION UNICELLULAR ALGA -ACETABULARIA SNIP PD.docx

SantoshBhatnagar1

CHAMPION LIVING FOSSILS -META SEQOIA WOLLEMI PINE CYCAD SNIP PD.docx

SantoshBhatnagar1

More from SantoshBhatnagar1 (20)

EXOELECTROGENS -CYANOBACTERIA.docx

Shewanella - sniped p1-7.docx

EXOELECTROGENS - GEOBACTER - P D SNIPED.docx

EXOELECTROGENS -INTRODUCTION II SNIPE.docx

Exoelectrogens -cover-Introduction - SNIPED.docx

CHAMPIONS OF THE PLANT KINGDOM - CONTENTS SNIP.docx

CHAMPION FUNGI -PHELLINUS ELLIPSOIDEUS - LARGEST FRUITING BODY - SNIP PD.docx

Champion Viruses -Largest - Pithovirus- S.docx

Champion of champions -Prayer to vishvkarma.docx

CHAMPION LILLIPUTS -SMALLEST VIRUS - CIRCO ; RSV SNIP PD.docx

CHAMPION LILLIPUTS- SMALLEST BACTERIA - PELAGIBACTER SNIP PD.docx

CHAMPION LILLIPUTS - BACTERIA -MYCOPLASMA -SMALLEST SNIP PD.docx

CHAMPION LILLIPUTS - SMALLEST FUNGI 2 -CHYTRIDS SNIP PD.docx

CHAMPION LILLIPUTS - YEAST -SMALLEST FUNGI SNIP.docx

CHAMPION LILLIPUTS - ALGAE SMALLEST - B BIGELOII SNIP PD.docx

CHAMPION LILLIPUTS - AZOLLA ANABAENA SYMBIOSIS - SNIP.docx

Champion lilliputs - Azolla Anabaena symbiosis - Agriculturistmusa.com.docx

CHAMPION LILLIPUTS - SMALLEST : ANGIOSPERMS ; GYMNOSPERMS ;PTERIDPHYTES ;BR...

CHAMPION UNICELLULAR ALGA -ACETABULARIA SNIP PD.docx

CHAMPION LIVING FOSSILS -META SEQOIA WOLLEMI PINE CYCAD SNIP PD.docx

Recently uploaded

Forensic Biology & Its biological significance.pdf

rohankumarsinghrore1

Site Acceptance Test .

Poonam Aher Patil

Human & Veterinary Respiratory Physilogy_DR.E.Muralinath_Associate Professor....

muralinath2

Pulmonary drug delivery system M.pharm -2nd sem P'ceutics

sakshisoni2385

High Class Escorts in Hyderabad ₹7.5k Pick Up & Drop With Cash Payment 969456...

chandars293

Mustard, as a crop, is susceptible to a variety of pests that can affect its growth and yield. Here’s a rundown of some common pests that target mustard plants: Aphids: These small, sap-sucking insects can cause significant damage by feeding on the leaves and stems. Aphids also excrete a sticky substance known as honeydew, which can lead to the growth of sooty mold on the plants. Flea Beetles: These tiny beetles jump like fleas when disturbed and chew small holes in the leaves. They are particularly damaging in the early growth stages of the plant. Cabbage Loopers: The larvae of a type of moth, these caterpillars are known for their distinctive looping movement. They chew large holes in the leaves and can defoliate plants if present in large numbers. Diamondback Moth Larvae: Another caterpillar pest, these larvae chew small holes in the leaves and can cause extensive damage, especially when infestations are heavy. Whiteflies: These are tiny, winged insects that feed on plant sap and can quickly become a problem in greenhouse or close planting conditions. Like aphids, they also secrete honeydew. Cutworms: These are the larvae of certain types of moths and are known for cutting young plants at the stem base at ground level. They are most destructive during the night. Root Maggots: The larvae of root maggot flies, these pests attack the roots of mustard plants, causing wilting and potentially killing young plants. Harlequin Bugs: These are colorful stink bugs that suck the sap from mustard plant stems and leaves, causing the leaves to become stippled, wilt, and eventually die if the infestation is severe. Mustard Sawfly: The larvae of the mustard sawfly can cause considerable defoliation, as they feed voraciously on the leaves. Clubroot: Caused by a fungus-like organism, clubroot affects the roots, causing them to swell and distort. While technically a disease, it is often associated with pest management because controlling it involves similar preventative strategies. Control Measures: Managing pests in mustard involves a combination of cultural, biological, and chemical methods. Crop rotation, resistant varieties, timely sowing, maintaining plant health, and using natural predators like ladybugs and parasitic wasps can help keep pest populations under control. Chemical pesticides should be used as a last resort due to their potential impact on the environment and non-target species.

Pests of mustard_Identification_Management_Dr.UPR.pdf

PirithiRaju

Factory Acceptance Test( FAT).pptx .

Poonam Aher Patil

Molecular markers are identifiable DNA sequences used to locate genes associated with specific traits or genetic conditions. A molecular marker is a specific gene fragment present at a specific position called ‘locus’ (pleural loci) in the genome of a cell. In the pool of unknown DNA or in a whole chromosome, these molecular markers help in identification of particular sequence of DNA at particular location.

Molecular markers- RFLP, RAPD, AFLP, SNP etc.

Silpa

GBSN - Biochemistry (Unit 1)

Areesha Ahmad

COST ESTIMATION FOR A RESEARCH PROJECT.pptx

FarihaAbdulRasheed

Module for Grade 9 for Asynchronous/Distance learning

levieagacer

300003-World Science Day For Peace And Development.pptx

ryanrooker

Thyroid Physiology_Dr.E. Muralinath_ Associate Professor

muralinath2

Cotton crops are vulnerable to a variety of sucking pests, which can severely impact plant health, yield, and fiber quality. These pests primarily feed on plant sap, extracting nutrients directly from the plant's vascular system. Here's a breakdown of some of the most significant sucking pests in cotton cultivation: Aphids: Cotton aphids or melon aphids can cause direct damage by sucking sap and indirect damage by secreting honeydew, which encourages sooty mold growth. This can interfere with photosynthesis and weaken the plant. Aphids can also transmit viral diseases. Whiteflies: Two species, the silverleaf whitefly and the bandedwinged whitefly, are particularly troublesome. They not only suck sap from the underside of leaves, causing yellowing and leaf drop, but their honeydew excretion promotes sooty mold and they can transmit several plant viruses. Thrips: While thrips can chew on plants, their primary damage to cotton is through sucking. They attack the cotton plant during its seedling stage, which can stunt growth and reduce vigor. Thrips are also capable of transmitting the Cotton Bud disease. Spider Mites: These are not insects but arachnids. Spider mites, such as the two-spotted spider mite, suck cell contents from the leaves, leading to speckled discoloration and potentially significant leaf loss if infestations are severe. Leafhoppers: Including various species, leafhoppers can cause direct damage through feeding, which results in leaf curling and stunted growth. They can also be vectors for plant diseases. Mealybugs: These pests are less common but can be problematic, especially in clustered planting conditions. They suck sap and secrete honeydew, which leads to sooty mold. Mealybugs can also spread viruses. Stink Bugs: Although primarily known for their chewing mouthparts, certain stink bugs can cause damage similar to sucking pests by injecting saliva into the plant and sucking out nutrients, leading to boll damage and stained lint. Management Strategies: Cultural Controls: This includes practices such as crop rotation, using resistant varieties, and managing planting and harvesting times to avoid peak pest populations. Biological Controls: Beneficial insects like lady beetles, lacewings, and predatory mites can naturally control sucking pest populations. Parasitic wasps also play a role in controlling aphid and whitefly populations. Chemical Controls: Insecticides may be used but should be chosen carefully to minimize resistance development and preserve beneficial insects. Systemic insecticides can be particularly effective against sucking pests. Integrated Pest Management (IPM): Combining multiple control strategies based on monitoring and thresholds to apply the most effective and environmentally sensitive approach. Effective management of sucking pests in cotton requires a thorough understanding of the pest species present, their life cycles, and the ecological balance of the field environment.

Pests of cotton_Sucking_Pests_Dr.UPR.pdf

PirithiRaju

GBSN - Microbiology (Unit 3)

Areesha Ahmad

development of diagnostic enzyme assay to detect leuser virus

NazaninKarimi6

www.seribangash.com The Mariana Trench is one of the most remarkable geological features on Earth. Here are some details about it: Location: The Mariana Trench is located in the western Pacific Ocean, east of the Mariana Islands. It stretches for about 2,550 kilometers (1,580 miles) and is known as the deepest part of the world's oceans. Depth: The trench reaches incredible depths, with its deepest point known as the Challenger Deep, which plunges down to approximately 10,984 meters (36,037 feet) below sea level. To put this into perspective, if Mount Everest, the tallest mountain on Earth, were placed at the bottom of the Challenger Deep, its peak would still be over 2 kilometers (1.25 miles) underwater. Formation: The Mariana Trench was formed by the subduction of the Pacific Plate beneath the Mariana Plate. This process creates a deep trench as the heavier Pacific Plate is forced beneath the lighter Mariana Plate. Geological Features: The trench is characterized by steep, V-shaped valleys, and its walls are composed of highly compressed sedimentary rock. At the bottom of the trench, there are also large amounts of marine sediment. Pressure: The pressure at the bottom of the Mariana Trench is immense, reaching over 1,000 times the pressure at the surface. This extreme pressure creates a challenging environment for exploration and makes it difficult for organisms to survive. Exploration: Despite its extreme conditions, the Mariana Trench has been the subject of numerous scientific expeditions and explorations. One of the most famous explorations was the dive to the Challenger Deep by Swiss scientist Jacques Piccard and U.S. Navy Lieutenant Don Walsh in 1960. More recently, in 2012, filmmaker James Cameron made a solo dive to the bottom of the Challenger Deep in the Deepsea Challenger submersible. Biological Discoveries: Despite the harsh conditions, the Mariana Trench is home to a surprising variety of life forms, including unique species of deep-sea fish, crustaceans, and microbial life. Some organisms have adapted to survive in the extreme pressure and darkness of the trench. Environmental Importance: Studying the Mariana Trench provides valuable insights into the geology, biology, and oceanography of the deep sea. It also helps scientists better understand the processes that shape the Earth's crust and the distribution of life in the oceans. Conservation: Due to its remote location and extreme depths, the Mariana Trench has remained relatively untouched by human activity. However, there is growing concern about the potential impacts of deep-sea mining and pollution on this fragile ecosystem, highlighting the need for conservation efforts to protect this unique environment. https://seribangash.com/barber-shop-business-complete-guide-for-beginners/ https://seribangash.com/legend-virat-kohli-in-cricket-history/

The Mariana Trench remarkable geological features on Earth.pptx

seri bangash

Theoretical predictions and observational data indicate a class of sub-Neptune exoplanets may have water-rich interiors covered by hydrogen-dominated atmospheres. Provided suitable climate conditions, such planets could host surface liquid oceans. Motivated by recent JWST observations of K2-18 b, we self-consistently model the photochemistry and potential detectability of biogenic sulfur gases in the atmospheres of temperate sub-Neptune waterworlds for the first time. On Earth today, organic sulfur compounds produced by marine biota are rapidly destroyed by photochemical processes before they can accumulate to significant levels. Domagal-Goldman et al. suggest that detectable biogenic sulfur signatures could emerge in Archean-like atmospheres with higher biological production or low UV flux. In this study, we explore biogenic sulfur across a wide range of biological fluxes and stellar UV environments. Critically, the main photochemical sinks are absent on the nightside of tidally locked planets. To address this, we further perform experiments with a 3D general circulation model and a 2D photochemical model (VULCAN 2D) to simulate the global distribution of biogenic gases to investigate their terminator concentrations as seen via transmission spectroscopy. Our models indicate that biogenic sulfur gases can rise to potentially detectable levels on hydrogen-rich water worlds, but only for enhanced global biosulfur flux (20 times modern Earth’s flux). We find that it is challenging to identify DMS at 3.4 μm where it strongly overlaps with CH4, whereas it is more plausible to detect DMS and companion byproducts, ethylene (C2H4) and ethane (C2H6), in the mid-infrared between 9 and 13 μm. Unified Astronomy Thesaurus concepts: Exoplanet atmospheres (487); Exoplanet

Biogenic Sulfur Gases as Biosignatures on Temperate Sub-Neptune Waterworlds

Sérgio Sacani

Kochi CALL GIRL 84099*07087 ❤CALL GIRLS IN Kochi ESCORT SERVICE❤CALL GIRL IN We are Providing :- ● – Private independent collage Going girls . ● – independent Models . ● – House Wife’s . ● – Private Independent House Wife’s ● – Corporate M.N.C Working Profiles . ● – Call Center Girls . ● – Live Band Girls . ●- Foreigners & Many More . Service type: 1.In call 2.out call 3. full Lip to Lip kiss 4.69 5.b-job without Condom 6. Hard Core sex & Much More. 7 Body to Body Touch 8 Kissing 9 Sucking Boobs and More 10 Enjoy by Hand 11 Relax By Oral 12 Sex with Happy Ending • In Call and Out Call Service • 3* 5* 7* Hotels Service • 24 Hours Available • Indian, Russian, Punjabi, Kashmiri Escorts • Real Models, College Girls, House Wife, Also Available • Short Time and Full Time Service Available • Hygienic Full AC Neat and Clean Rooms Avail. In Hotel 24 hours • Daily Escorts Staff Available • Minimum to Maximum Range Available.

Kochi ❤CALL GIRL 84099*07087 ❤CALL GIRLS IN Kochi ESCORT SERVICE❤CALL GIRL

kantirani197

www.whatsapp.com+917728919243 HOT & SEXY MODELS // COLLEGE GIRLS AVAILABLE FOR COMPLETE ENJOYMENT WITH HIGH PROFILE INDIAN MODEL AVAILABLE HOTEL & HOME ★ SAFE AND SECURE HIGH CLASS SERVICE AFFORDABLE RATE SATISFACTION,UNLIMITED ENJOYMENT. ★ All Meetings are confidential and no information is provided to any one at any cost. ★ EXCLUSIVE PROFILes Are Safe and Consensual with Most Limits Respected ★ Service Available In: - HOME *Star Hotel Service .In Call & Out call SeRvIcEs : ★ A-Level ★ Strip-tease ★ BBBJ (Bareback Blowjob)Receive advanced sexual techniques in different mode make their life more pleasurable. ★ Spending time in hotel rooms ★ BJ (Blowjob Without a Condom) ★ Completion (Oral to completion) ★ Covered (Covered blowjob Without a Condom)

Call Girls Ahmedabad +917728919243 call me Independent Escort Service

shivanisharma5244

Recently uploaded (20)

Forensic Biology & Its biological significance.pdf

Site Acceptance Test .

Human & Veterinary Respiratory Physilogy_DR.E.Muralinath_Associate Professor....

Pulmonary drug delivery system M.pharm -2nd sem P'ceutics

High Class Escorts in Hyderabad ₹7.5k Pick Up & Drop With Cash Payment 969456...

Pests of mustard_Identification_Management_Dr.UPR.pdf

Factory Acceptance Test( FAT).pptx .

Molecular markers- RFLP, RAPD, AFLP, SNP etc.

GBSN - Biochemistry (Unit 1)

COST ESTIMATION FOR A RESEARCH PROJECT.pptx

Module for Grade 9 for Asynchronous/Distance learning

300003-World Science Day For Peace And Development.pptx

Thyroid Physiology_Dr.E. Muralinath_ Associate Professor

Pests of cotton_Sucking_Pests_Dr.UPR.pdf

GBSN - Microbiology (Unit 3)

development of diagnostic enzyme assay to detect leuser virus

The Mariana Trench remarkable geological features on Earth.pptx

Biogenic Sulfur Gases as Biosignatures on Temperate Sub-Neptune Waterworlds

Kochi ❤CALL GIRL 84099*07087 ❤CALL GIRLS IN Kochi ESCORT SERVICE❤CALL GIRL

Call Girls Ahmedabad +917728919243 call me Independent Escort Service