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Sphygmomanometer • Which instrument is used to measure minute electrical currents? Jupiter • To measure electric current: Ammeter is used • Which instrument is used to measure blood pressure?
• Holy Quran consist 105684 words and 3236700 letters. • First Muslim interpreter of Quran in English is Khalifa Abdul Hakeem. ▪ In a heat engine, heat energy is changed into mechanical energy ▪ The smallest unit of measurement of wavelength is angstrom ▪ The chemical generally used in refrigerators is ethylene ▪ Period of famous Muslim scientists is 7th – 13th century A. ▪ Heat radiation travels at a speed equal to speed of light ▪ Amoeba is a unicellular animal. 36.9o C ▪ The pancreas secretes Insulin ▪ Tibia is a bone found in the Leg ▪ The largest part of the human brain is the Cerebrum ▪ Red blood corpuscles are formed in the Bone marrow ▪ What is the main component of bones and teeth?
▪ The science of study of old age is called Gerontology ▪ The function of the thermostat in a refrigerator is To maintain the temperature ▪ Blotting paper absorbs ink because The action of capillary ▪ Name the vaccine that protects against tuberculosis?
Galvanometer • Hydrometer is the device that measures: The specific gravity of a liquid • Hygrometer is used to measure: humidity • What is used for detecting and measure earthquakes? Spectroscope • Thermometer is used to measure: Temperature. The earth’s ………………divided into 15 major plates of various sizes: a.
▪ Spinach is a good source of vitamin A, B2 (Riboflavin) and Iron. ▪ Excessive burning of fossil fuels cause acid rain. ▪ Bauxite is an ore of aluminium ▪ Mica is a nonconductor of electricity ▪ Sun is the biggest star in the universe. ▪ The energy possessed by a body die to its position is called potential energy.
▪ In the human body, blood-clotting factor is produced by the liver ▪ Human blood is able to carry large amounts of oxygen because of the chemical hemoglobin ▪ The living part of a plant cell is composed of a nucleus and cytoplasm ▪ The front of the eye is covered with a tough transparent material called CORNEA ▪ The smallest branches of an artery lead into tiny blood vessels called CAPPILARIES ▪ Insulin is produced in the human body by the Pancreas ▪ In an animal cell protein is synthesized in the Ribosome ▪ Chemically finger nails are made up of Protein ▪ Muscle stiffness is a symptom caused by the disease Tetanus ▪ The fat in our food is digested by the enzymes lipase ▪ Sound is a form of energy ▪ A fraction of sunlight is refracted as it enters the earth’s atmosphere. ▪ Light with larger wavelength than that of the red colour is called infrared ▪ Medulla Oblongata connects the small brainwith the spinal chord.
PROPHET MUHAMMAD(PBUH) • Holy Prophet was born in 571 A. • The Umm-ul-Momineen Javeria’s actual name was Barrah. • Prophet not offerd funeral prayer of Khadija due to Allah’s will. • Hazrat Ruqia died on the day of the victory of battle of Badr she was the wife of Usman. • In 1998 IBM made quantum computer • Super computers uses parallel processing • In 1974, computer games were introduced. • The first microprocessor was developed in 1971 by Intel. Charles Babbage • First artificial satellite was Sputnik-I sent by Soviet Union on October 4, 1957 • What country launched its first space rocket January 1961-Italy • First human in space is Yuri Gagrin 1961 on USSR • First space scientist was Henry Quendish • First woman in space was Valentine Khurachoof in 14 June, 1963 • Apollo XI enabled man to step on moon ▪ Generators convert mechanical energy into electricity.