Tuesday, 31 December 2013

Kerala psc LAST GRADE (kerala PSC LGS 2014 Category no 567/2013) notification and examination 2014

KERALA PSC NOTIFICATION FOR 
LAST GRADE 2014 

Kerala psc last grade (office attendant) 2014

Candidates should be done kerala psc's ONE TIME REGISTRATION before applying.

KERALA PSC LAST GRADE SERVANT APPLICATION RECIEVED FROM THE DATE OF 1 JANUARY 2014 TO 5 FEBRUARY 2014
Category no       : 567/2013
Department        : various
Pay scale         : 8,500-13,210
Posting           : Direct
Age limit         : 18-36 (Only candidates born 2/1/1977 and 1/1/1995)
Number of vacancy : District wise

Candidates applying trough this website http://thulasi.psc.kerala.gov.in/thulasi

LAST GADE 2014 EXAMINATION TIME TABLE 
20 SEPTEMBER 2014 THIRUVANANTHAPURAM, WAYANAD
11 OCTOBER 2014 ALAPPUZHA, PALAKKAD
25 OCTOBER 2014 PATHANAMTHITTA, KASARGOD
08 NOVEMBER 2014 IDIKKI, KOZHOKODE
22 NOVEMBER 2014 KOTTAYAM, MALAPURAM
06 DECEMBER 2014 KOLLAM, TRISSUR
20 DECEMBER 2014 KANNUR, ERNAKULAM

Kerala psc last grade servant (office attendant) 2014
Please post your valuable comment
Continue Reading... »

Saturday, 28 December 2013

KERALA PSC offices address Thiruvananthapuram to Kasargod

KERALA PUBLIC SERVICE COMMISSION OFFICES ADDRESS THIRUVANANTHAPURAM TO KASARGOD

THIRUVANATHAPURAM KOLLAM
The District Officer
K.P.S.C. District Office
Pattom Thiruvananthapuram
Pin 695004
Phone: 0471  2448188
The District Officer
K.P.S.C. District Office
Corporation Building
Andamukkam Kollam
Pin691 001
Phone: 0474  2743624
PATHANAMTHITTA ALAPPUZHA
The District Officer
K.P.S.C. District Office
Mangalam Plaza
Near Mini Civil Station
Kumbazha Road
Pathanamthitta
Pin 689125
Phone: 0468  2222665
The District Officer
K.P.S.C. District Office
Crescent Mansion
South of Collectorate
Alissery Road
Alappuzha
Pin 688001
Phone: 0477  2264134
KOTTAYAM IDUKKI
The District Officer
K.P.S.C. District Office
Devalokam
Muttambalam P.O
Kottayam
Pin 686004
Phone: 0481  2578278
The District Officer
K.P.S.C. District Office
Comercial cum Office Complex
Kerala State Housing Board Building(4th Floor)
Kattappana
Idukki
Pin 685508
Phone: 04868  272359
ERNAKULAM THRISSUR
The District Officer
K.P.S.C. District Office
3rd Floor, Eastern Entry Tower
Ernakulam South Railway Station
Karshaka Road
Kochi
Pin 682016
Phone : 0484  2314500
The District Officer
K.P.S.C. District Office
KSDC for SC/ST Ltd. Building
II Floor
Town Hall Road
Thrissur
Pin 680020
Phone: 0487  2327505
PALAKKAD MALAPPURAM
The District Officer
K.P.S.C. District Office
Civil Station
Palakkad
Pin 678001
Phone: 0491 2505398
The District Officer
K.P.S.C. District Office
Civil Station
New Block
Malappuram
Pin 676505
Phone: 0483  2734308
KOZHIKODE VAYANAD
The District Officer
K.P.S.C District Office
Civil Station
Kozhikode 
Pin 673020 
Phone: 0495  2371971
The District Officer
K.P.S.C. District Office
2nd Floor M.G.T Buildings
North Kalapetta P.O
Wayanad 
Pin 673122 
Phone: 04936  202539
KANNUR KASARGOD
The District Officer
K.P.S.C. District Office
Civil Lines, I Floor
Kannur 
Pin 670002 
Phone: 0497  2700482
The District Officer
K.P.S.C. District Office
"Tiger Hills", Building No.KMC XII-38-D
Municipal Road,Pulikunnu
Kasaragod 
Pin 671121 
Phone: 04994  230102
Please post your valuable comment
Continue Reading... »

Friday, 27 December 2013

KERALA PSC ldc (Lower Division Clerk Category no: 218/2013) exam 08/02/2014 kottayam and palakkad ( ldc 8/2/2014 hallticket)

ANSWER KEY FOR LDC 08/02/2014 (KOTTAYAM, PALAKKAD)
CLICK HERE www.keralpscinfo.com TO VIEW AND DOWNLOAD 

KERALA PSC LDC (LOWER DIVISION CLERK)EXAMINATION 2014 FEBRUARY

KERALA PSC LOWER DIVISION CLERK EXAM KOTTAYAM AND PALAKKAD
---------------------------------------------------------------------------------
Name of the post : Lower division clerk

Category no: 218/2013

Department: Various 

Examination date and time: 08/02/2014 Saturday 2.00 PM to 3.15 PM 
---------------------------------------------------------------------------------
maximum mark: 100
Duration of examination: 1hour 15 minites
Medium of question:  Malayalam, Tamil, Kannada
---------------------------------------------------------------------------------
Candidates are download your hall ticket (psc admit card) their kerala psc ONE TIME REGISTRATION PROFILE in the web site http://thulasi.psc.kerala.gov.in/thulasi/

Please post your valuable comment
Continue Reading... »

Tuesday, 24 December 2013

KERALA PSC LOWER DIVISION CLERK ( Tamil and Malayalam knowing )

KERALA PUBLIC SERVICE COMMISSION (KERALA PSC) NOTIFICATION FOR LOWER DIVISION CLERK ( Tamil and Malayalam knowing ) Gazette Date: 30/11/2013

POST NAME : LOWER DIVISION CLERK ( (LDC)Tamil and Malayalam knowing )

CATEGORY No: 469/2013

DEPARTMENT :  VARIOUS

DIRECT RECRUITMENT 

SCALE OF PAY : RS. 9940-16580

NUMBER OF VACANCIES : 8 IDUKKI ( DISTRICT WISE )

LAST DATE 01/01/2014

APPLICANTS ARE SUBMIT YOUR APPLICATION THROUGH THEIR ONE TIME REGISTRATION PROFILE PAGE

KERALA PSC  NOTIFICATION 30/11/2013
LAST DATE 01/01/2014
Please post your valuable comment
Continue Reading... »

Monday, 23 December 2013

General knowledge (GK)

1. Who is the king assumed the little “vikramadithya”?

     Chandragupta II

2. On which river is the sardar sarovar dam?

     Narmada

3. What is called the naval air station in Andaman Islands?

     INS Utkarsh

4. Which is country leads in the production of rubber in the world?

     Malaysia

5. Stainless steel is an alloy of iron and ______________?

     Chromium and Nickel

6. The term “breaststroke” is associated with which sports item?

      Swimming

7. By which means the disease sappiness encephalitis spread?

      Rat flea

8. Which writer is known as “Uroob”?

      P.C Kuttikrishnan

9. Deficiency of which among the following does cause the disease Goiter?

      Iodine

10. The light of asia is known as ___________?

      Buddha  
Continue Reading... »

Saturday, 21 December 2013

HUMAN BLOOD

Blood consists of all cells that move about in watery liquid called plasma. The cells are known as formed elements because they have definite shapes. Three types of cells make up the formed elements: (1) redblood cells, (2) white blood cells, (3) platelets. A microliter of blood normally contains about 4 million to 6 million red blood cells, 5000 to 10,000 white blood cells, and 150,000 to 500,000 platelets. The red and white blood cells are also called corpuscles. The major jobs of blood are to transport oxygen and nutrients to body tissues and to remove wastes. The smallest blood vessels are the capillaries. Anemia results from abnormally low levels of red blood cells or hemoglobin. Blood is slightly alkaline. There are about 200 million RBCs in a drop of blood.

Antigens are substance which when present in the blood stimulate the blood to form antibodies. Blood group O, the universal donor is most common and constitutes about 46% of the world’s population. Hemoglobin is the pigment that transports oxygen in the blood. Blood count is the determination of the number of white and red corpuscles in a cubic milliliter of blood. Thrombosis is the blockage of arteries due to the formation of thrombus. Leukemia arises from uncontrolled and excessive production of immature or mature white blood cells. The blood has an unusually low number of white blood cells in a disorder called leucopenia. A lack of same clotting factors caused hemophilia, a hereditary condition in which blood coagulates extremely slowly. In 1628, the English physician William Harvey described how blood circulates through the body. Italian biologist named Giulio Bizzero was the first to correctly describe the function of platelets and relate them to the clotting of blood.

The first voluntary blood-donor scheme was started in London in 1921. In 936, the world’s first blood bank opened at CookCounty Hospitalin Chicago. Sickle cell disease, also known as sickle cell anemia, is a hereditary blood disease occurs when a person’s red blood cells lack normal hemoglobin.

Talassaemia is an inherited blood disease that caused anemia. It is caused by abnormalities in the genes (units of heredity) that control production of hemoglobin.  Person having blood group A can received blood from the blood group A and O but can donate blood only to person with blood group A and AB. Similarly a person with blood group B can receive blood from blood B and O but can donate blood only to groups B and AB. Persons with blood group AB can receive blood from all the blood groups. So blood group AB is called universal recipient but can donate blood only to group AB. Persons with blood group O can donate blood to all blood groups but cannot receive blood from any group other than itself. So group O is called universal donor. Sodium citrate is added to the blood to prevent clotting and it is stored in sterilized bags at 5ºc for blood donation.
Continue Reading... »

Wednesday, 18 December 2013

KERALA PSC LOWER DIVISION CLERK (LDC EXAMINATION 04/01/2014) EXAMINATION 2014

KERALA PUBLIC SERVICE COMMISSION
(KERALA PSC, KPSC)
KERALA PSC LOWER DIVISION CLERK ( LDC ) EXAM 04.01.2014 ERNAKULAM AND WAYANADU 

CANDIDATES ARE DOWNLOAD YOUR HALL TICKET THROUGH THEIR ONE TIME REGISTRATION PROFILE PAGE 

DOWNLOAD YOUR KERALA PSC LDC ADMITCARD 


IMPORTANT NOTICE FROM KERALA PSC
ALL CANDIDATES ARE SHOULD BE PRESENT IN THE EXAMINATION ROOM BEFORE 1.30 PM

KERALA PSC LDC 2014 SYLLABUS

1. CURRENT AFFAIRS AND GENERAL KNOWLEDGE (50      MARKS)

2. MENTAL ABILITY AND SIMPLE ARITHMETIC (20      MARKS)

3. GENERAL ENGLISH (20 MARKS)

4. REGIONAL LANGUAGE (10 MARKS)

Please post your valuable comments & suggestions
Continue Reading... »

Friday, 13 December 2013

NATIONAL EMBLEMS


                   COUNTRY                                 EMBLEM                
Australia
Kangaroo
Bangladesh
Water Lily
Belgium  
Lion
Canada  
Maple leaf and beaver
Denmark
Beach
France 
Lily
Germany  
Corn Flower
India
Lioned Capital
Indonesia
Golden Eagle
Iran 
Rose
Ireland
Shamrock
Israel  
Candelabrum
Italy 
White Lily
Ivory Coast  
Elephant
Japan
Chrysanthemum
Netherlands 
Lion
New Zealand
Kiwi
Norway  
Lion
Oman
Crossed swords and a dagger
Pakistan
Crescent
Spain
Eagle
Sri Lanka 
Lion
Syria 
Eagle
Turkey  
Crescent and star
United Kingdom
Rose

                                             OLD NAME AND NEW NAME

                             OLD NAME                                       NEW NAME                       
Abyssinia
Ethiopia
Angora 
 Ankara
Asia Minor
Turkey
Basutoland
Lesotho
Bechuanaland
Botswana
Burma
Myanmar
Cathay
China
Ceylon
 Sri Lanka
Christina
Oslo
Dutch East Indies
Indonesia
Dutch Guinea 
Surinam
East Pakistan  
BangladeshEthiopia
Formosa 
Ghana
Holland 
The Netherlands
Madagascar
Malagasy
Mesopotamia
 Iraq
Nippon
Japan
Northern Rhodesia
Zambia
Nyasaland
Malawi
Persia
Iran
Siam
Thailand
Salisbury 
Harare
Upper Volta
Burkina Faso
Zaire
 Congo
Continue Reading... »

Monday, 2 December 2013

Vallathol Narayana Menon, 1878

Vallathol Narayana Menon, 1878Vallathol Narayana Menon, 1878
Vallathol Narayana Menon, 1878

Continue Reading... »

A. R. Raja Raja Varma



A. R. Raja Raja VarmaA. R. Raja Raja Varma or A R. Rajaraja Varma was an Indian poet, grammatician and Professor of Oriental Languages at Maharaja's College, Trivandrum. He wrote widely in Sanskrit and Malayalam. 
Born: 1863
Died: 1918
A. R. Raja Raja Varma
A. R. Raja Raja Varma

Continue Reading... »

C. V. Raman


Physicist
Born: November 7, 1888, Tiruchirappalli, Died: November 21, 1970, Bangalore
Education: Presidency College, Chennai, University of Madras
Awards: Bharat Ratna, Nobel Prize in Physics, Lenin Peace Prize

C. V. Raman
Continue Reading... »

Gopal Krishna Gokhale

Born: May 9, 1866, Ratnagiri , Died: February 19, 1915, Mumbai
Party: Indian National Congress
Education: Elphinstone College (1884) University of Mumbai 

Gopala Krishna Gokhale

Continue Reading... »

LIVER


  • Liver is the largest gland in the human body and one of the most complexes of all human organs.

  • The liver is a reddish – brown mass weighing about 1.5 kilograms. 

  • It lies in the upper right part of the abdomen, directly under the diaphragm and above the stomach and intestines.

  • The liver performs many essential functions. One of its most important tasks is to help the body digest food. The liver produces and discharges bile a greenish-yellow digestive fluid.

  • The liver probably performs more separate tasks than any other organ in the body. Its chief functions are to help the body digest and use food and to help purify the blood of wastes and poisons. 

    LIVER
  • The liver removes the excess glucose from the blood and stores it in the form of a starch like compound called glycogen.

  • The liver also plays an essential role in the storage of certain vitamins. The liver stores Vitamin A , as well as Vitamin D, E, and K. It also stores iron and other minerals.

  • Cells in the liver and other organs break down hemoglobin into several substances, including iron and a reddish-yellow pigment called bilirubin.

  •  The liver manufactures various blood proteins, including albumin, globulins, and fibrinogen. Albumin helps to prevent plasma (the liquid portion of the blood) from seeping through the walls of the blood vessels. Globulins help the body fight   infections. Fibrinogen enables the blood to seal broken blood vessels by forming a clot.

  • Cirrhosis occurs when scar tissue replaces healthy liver cells. Alcoholism is the most common cause of cirrhosis. Hepatitis can also cause cirrhosis.
Continue Reading... »

EYES


  • The human eyeball measures only about 25 millimeters in diameter.
  • The outer parts of the eye include the eyelids, the conjunctiva, the lacrimal glands, and the lacrimal sac. Three layers of tissue form the wall of the eyeball: (1) the sclera and the cornea, (2) the uveal tract, and (3) the retina.
    EYES, human eye
  • The iris is the colored disc that lies behind the cornea. Its colour comes from a brownish-black substance called melanin.
  • At the centre of the iris is a round opening called the pupil, which looks like a black circle. The pupil regulates the amount of light that enters the eye.
  • The retina makes up the innermost layer of the wall of the eyeball.
  • The point where the optic nerve enters the eye is known as the blind spot. It has no rods or cones and therefore cannot respond to light.
  • Light rays are absorbed by pigments in the retina’s rods and cones. The pigments consist of protein and vitamin A. Vitamin A helps give the pigments their co lour.
  • Cataract is opacifcation of lens.
  • Aqueous humour is a thin, clear, liquid fulling the space between the lens and the cornea.
Continue Reading... »

HUMAN BRAIN

HUMAN BRAIN, brin
  • Brain is the master control centre of the body.

  •  A newborn baby s brain weighs less than 0.5 kilogram. By the time a person is 6year old, the brain has reached its full weight of about 1.4 kg.

  • The human brain makes up only about 2 per cent of the total body weight, but it uses about 20% of the oxygen used by the entire body when at rest.

  • Scientists in various fields work together to study the brain. This field of study, called neuroscience or neurobiology, is rapidly increasing our understanding of the brain.

  • The brain has three main divisions :( 1) the cerebrum, (2) the cerebellum. And (3) the brain stem Each part consists  chiefly of nerve cells, called neurons , and supporting cells, called gila

  • The cerebrum makes up about 85 per cent of the weight of the human brain.

  • The cerebellum is the part of the brain most responsible for balance, posture, and the coordination of movement. It lies below the back part of the cerebrum.

  • Positron Emission Tomography (PET) and Functional Magnetic Resonance Imaging (FMRI) are safe new technologies that enable scientists to study healthy, living brains at work.

  • Brain cells begin to die if they are deprived of oxygen for three to minutes.

  • Cerebrum is the part of the brain responsible for thought, imagination, memory, awareness of vision, hearing smell, taste, touch heat etc.

  • Medulla oblongata controls heart beat, breathing contraction of blood vessels, vomiting, sneezing coughing etc.

  • Hypothalamus maintains homeostasis by regulating the body temperature, water level etc .It controls the secretion of Pituitary hormones. 

  • Cerebrum is the largest part in brain
Continue Reading... »

ARMY


  • The Supreme Commander of the Armed Forces is vested with the President of India. The Defence Minister is responsible to parliament for all matters concerning defense.
  • Army headquarters is located in New Delhi.
  • T-55and T-72 are Russian –built battle tanks.
  • Arjun is the most sophisticated battle tank of India, designed by Defence Research and Development Organization (DRDO).
  • Assam Rifles is the oldest paramilitary force in India and the youngest in Rashtriya Rifles. The old name of Assam Rifles is Cachar Levy.
  • National Cadet Corps (NCC) was established in 15 July 1948.
  • Maj. Rajyavardhan Singh Rathore was given the fist Chief of Army Staff award for best shooter by Gen. N.C. Vij on December 7, 2004.


ARMY COMMANDS

  1. Western Command………… Chandimandir

  1. Eastern Command…………  Kolkata

  1. Nortern Command…………. Udhampur

  1. Southern Command…………Pune

  1. Central Command………….  Luck now

  1. Training Command………… Mhow


                           TRAINING INSTITUTIONS


National Defence Academy……………       Khadakwasla

Indian Military Academy………………       Dehradun

Rashtriya Indian Military College………..    Dehradun

National Defence College……………….      New Delhi

 Defence Service Staff College……………  Wellington (Nilgiris)


                                               NAVY  

  • The Indian Navy is the world’s seventh naval force in the world.

  • The headquarters of the navy is located in New Delhi.
   
  • INS Vikrant is India’ first aircraft carrier.

  • IVS Viraat is India’s largest aircraft carrier.

  • INS Chakra is India’s first nuclear powerrd submarine.

  • INS Shalki is India’s first indigeneouly built submarine.

  • INS Vibhuti is India’s first indigeneously built missile boat.

  • INS Delhi is India’s largest and the most sophisticated war ships.

  • INS Savitri is the first warship fabricated at the Hindustan Shipyard Limited.

  • INS Vipul: Second indigenously built missile

  • INS Nashok: Second indigenously built missile boat.

  • The Far Eastern Naval Command is coming up at Andaman and Nicobar Islands.

  • The Western and Eastern Naval Commands are the two operational commands while Southern Naval command is responsible for all training activities.


      NAVY COMMANDS


       Western Naval Command…………….. Mumbai

       Eastern Naval Command………………Vishakhaptnam

       Southern Naval Command……………. Kochi
AIR FORCE

  • The Air headquartees is located in New Delhi.
  • Air Marshal Sir Thomas Elmhirst was the first chief of Air staff.
  • The Indian Air Force (IAF) is the woeld’s fourth largest.
  • It was estadlished on October 8, 1932 as the Indian Air Force. It was granted the prefix “Royal in 1945 in recognition of its services during the Second World War. The prefix Royal was dropped after India became a Republic in 1950. It is the fourth largest air force in the world.
  • Air Marshal Subroto Mukerjee was the fist Indian Chief of the Air Staff of the Indian Air Force (IAF). He has been called the “Father of the Indian Air Force”.
  • First Chief Air Staff to die in service Subroto Mukerjee.
  • The youngest chief of Air Staff Subroto Mukerjee.
  • Dr. Padmavathy Bandopadhyay took over as the DG Medical Service (Air) on October 1, 2004 she was also the first woman to have reaches the rank of Air-vice Marshal in 2002.

          

                              COMMISSIONED RANKS

RMY                                       NAVY                           AIRFORCE

General………………..                      Admiral……………………   Air Chief Marshal

Lieutenant General……………..         Vice Admiral……………       Air Marshal

Major General………………             Rear Admiral……………….  Air Vice Marshal

Brigadier……………….                    Commodore………………..   Air Commodore

Colonel………………..                     Captain…………………….   Group Captain

Lieutenant Colonel…………..            Commander…………….          Wing Commander

Major…………………                     Lieutenant Commander……   Squadron Leader

Captain…………….                          Lieutenant……………….       Flight Lieutenant

Lieutenant…………..                         Sub Lieutenant……………..    Flying Officer


INDIAS MISSILE PROGRAMME


  • A.P.J Adbulkalam was the ‘Father of Indian Missile Programme’
  • India’s missile launching pad is Chandipur-on-sea (Orissa).
  • Ghori missile developed by Pakistan
  • India has sofar developed five missiles, viz: Agni, Prithvi, Trishul, Nag and Akash
  • Agni is fist successful test launch was made on May 22, 1989 from Chandipur (Orissa). It’s range is 1200-2000 k.m.
  • Trishul is a low-level quick reaction surface to surface missile.
  • Nag is Anti-Tank guided missile.
  • India’s indigenously built first missile boat is INS Vibhuti.
  • Pinaka is a India’ multi barrelrockrt launcher.
  • INS Sindhusastra is a India’s first missile firing submarine was commissioned only July 19, 2000
  • India’s indigenously developed ship missile is Dhanush.

    INDIAS ATOMIC RESEARCH


  • Bhabha Atomic Research Centre established in 1957, is located at Trombay (Maharashtra) and is India’s largest atomic reseatch centre.
  • Apsara India’s first atomic reactor was commioned on Agust 4, 1956. It is also the first atomic reactor in Asia.
  • Kamini India’s first fast breeder nuclear reactor It has been set up at Kalpakam
  • Indira Gandhi Centre fir Atomic Research was established in 1971. It is located at Kalpakkam (Chennai).
  • Pakistan carried out its nuclear explosions in May 1998 at Chagai Hills.
  • On 18 May 1974, India had conducted a peaceful underground nuclear experiment at Pokhran in Rajasthan desert. The code name used to convey the success of the test then Prime Minister, Indira Gandhi, was “Buddha is Smilng”
  • For the second time, India conducted on May 11, 1998, three underground nuclear explosions at the same place at a depth of 100 meters. These included a thermonuclear device, a fission device and three sub – kiloton nuclear devices. The code name of these tests was “Operation Shakti” With this, India became the sixth nuclear power in the world with the capability of manufacturing nuclear weapons.
Continue Reading... »

ZOOLOGY



  • Elephant is the largest animal that lives on land. It is also the second tallest member of the animal kingdom and the giraffe is the tallest. There are two kinds of elephants African elephants and Indian elephants (Asian Elephants). African Elephants are larger than Indian elephants. An elephant pregnancy is the longest of any animals.

  • Octopus is a sea animal. An octopus has three hearts. The largest species, the giant octopus of the Pacific Ocean, weights about 50 kg.

  • Squid is a marine mollusk (animal with a soft, boneless body). The giant squids, which measure 18 meters is length, are the world’s largest invertebrates (animals without a backbone).

  •  Koala is a marsupial animal found in Australis.

  • Bovine Spongiform Encephalopathy (BSE) is a disease that affects cattle. BSE attacks the central nervous system of cow it is also called mad cow disease.
  •   The female American Opossum gives birth to more than twenty babies.

    • The Cheetah is the fastest land animal.

    • The Orangutan found in Borneo and Sumatra, is the heaviest tree-dweller in the world.

    • Imago is the fully developed insect which emerges from the pupa at the and of third stage of meta-morphosis in an insect life.

    • The scorpion is not an insect. It belongs to a class of animals called arachnids.

    • Cow’s milk is about 87 percent water and 13 percent nutrients. These are 1.Carbohydrates 2.Fats 3. Minerals 4. Proteins 5. Vitamins.

    • Owl  are popularly known as  “night watchman”

    • Animals store their food as glycogen, while the plants as starch.

    • Cattle fish is a mollusk (boneless animal).

    • The fastest snake is the Black mamba of Africa.

    • Manotremata- These are the egg- lying animals-e.g.: Duckbill, Platypus and the Spiny ant eater. 

    •  Marsupials –These mammals have pouches. E.g Kangaroos and Kola bears.

    • Amoebas have only one nucleus.

    • Life cycle of a butterfly has four stages –egg, larva, pupa and adult.

    • Amphibians are cold –blooded vertebrates and it has a three chambered heart.

    • Salmonella- A bacterium that is the cause of a type of food poisoning.

    • The animals with a backbone are called Vertebrates The animals which have no backbone or bony skeleton are called invertebrates.

    • There are some organisms where both the gametes exist in the same individual. These organisms are called hermaphrodites. Earthworms, leeches and flowers in most plants are such organisms.

    • Indian shark, electric ray, carp, flying fish, sea horse, climbing perch, lung fish and sting ray have two chambered heart.

    • Frog, toad, chameleon, flying lizard and wall lizard have three chambered heart.

    • Pigeon, peafowl, sparrow and ostrich have four chambered heart.

    • Goliath Frogs are the largest frogs in the world.

    • Kit’s hog-nosed bat is one of the smallest mammals and is found in Thailand.

    • Dragon flies are the fastest insects in the world. They can reach speeds of over 50 km/hr.

    • The male emperor moth has the most powerful sense of smell in nature. It can smell a female about 11 km away

    • The Australian Emu lays eggs that change color When they are laid , they are dull green, but within a few days they turn black and glossy.
    Continue Reading... »

    POPULAR POSTS