Everyday Science Oneliner MCQS 6

• A disease which is more common in men than in women and is hereditary in character is Colour Blindness.
• Snow Leopard is an endangered animal species of Pakistan.
• Cinnabar is an ore of Mercury.
• Anabaena azolla is cyanobacterium.
• The nuclear reaction taking place on the surface of sun is Nuclear Fusion reaction.
• Jabir bin Hayan prepared Sulphuric Acid.
• The constituent elements of Brass are Copper and Zinc.
• The conversion of non-diffusible substances into diffusible ones by the action of enzymes is called digestion.
• Diamond is the purest naturally occurring crystalline form of Carbon.
• Caustic soda is extensively used for making Soap.
• When a person can see nearer objects but not the distant ones he is said to be suffering from Myopia/Near-sightedness/Short sightedness.
• Marble is a metamorphic rock.
• Curie is a unit of Radioactivity
• The brown colour of rust is because of Oxidation of iron/formation of iron oxide.
• The movement of food through oesophagus is by the muscular action is known as Peristalsis.
• Granite is a form of igneous rock.
• Cellulose is the min chemical substance in the plant cell wall.
• Cell Nucleus was first discovered by Robert Brown. 
• Enzymes are organic catalysts made up of proteins.
• Animals obtain carbohydrate mainly from Starch.
• The minimum speed of a Pentium II computer is 233 MHz
• According to recent classifications the living organisms are divided into 5 kingdoms.
• Glycolysis is a process of Respiration.
• The unit that coordinates different devices of Computer system is control Unit.
• Seed is technically Ripened Ovule.
• ADH is a hormone secreted by Posterior pituitary gland.
• Permian Period belongs to Palaeozoic era.
• Right kidney in man is slightly lower in position than the left kidney.
• Light is visible.
• Steel is more elastic than rubber.
• Pitch of man’s voice is lesser than that of woman.
• Diastolic blood pressure is lesser than systolic blood pressure.
• Guava contains more vitamin C than orange.
• A light year is a unit of distance.
• Mercury is heavier than lead.
• Kangaroo Rat is a desert mammal which does not drink water.
• Aqua Regia is a mixture which can dissolve platinum.
• The constituent elements of Bronze are tin and copper.
• The deficiency of Thiamine (B1) causes Beriberi.
• A nuclear reaction in which two or more than two lighter nucleus are fused together to form a relatively heavier one is calledNuclear Fusion.
• Diamond is the purest naturally occurring crystalline form of carbon.
• The hormone secreted by adrenal cortex is Corticosteroids (Cortisol & aldosterone)
• The three colours combination which produces the sensation of white light is Red, Green and Blue.
• A six feet tall lady can see her full image in a three feet plane Mirror.
• Vanadium, a steel gray corrosion resistant metal occur naturally in oxide state.
• Fibre optics cable carries data in the form of light.
• Blue flame is hotter than red flame.
• The falling of yellow leaves during autumn is the seasonal time for plants to get rid of accumulated wastes.
• Friction is necessary evil.
• Cancer can be treated by Chemotherapy and Radiotherapy.

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