Monday, May 7, 2018

Biology 11

വൃക്കകൾ, അസ്ഥികൾ, പേശികൾ എന്നിവയുമായി ബന്ധപ്പെട്ട ചോദ്യങ്ങളാണ് ഇന്നത്തെ പാഠത്തിൽ
  • Average weight of human kidney
                150 gms
  • Functional unit of kidney
                Nephron
  • Amount of blood circulte through kidney per minute
                1100 ml/minute
  • Blood vessel which carry blood to kidney
                Renal vein
  • Cup shaped part of nephron
                Bowman's capsule
  • Function of kidney
                Excretion (Removal of excess water, salts and waste products)
  • Organ which purifies blood
                Lungs (by mixing oxygen)
  • Condition by which both kidneys fail to function
                Uremia
  • Presence of excess amount of urea in blood is called
                Uremia
  • Presence of excess amount of haemoglobin in urin is called
                Haemoglobinuria
  • Treatment using ultra sound waves to breakup kidney stones into small pieces
                Lithotripsy
  • Urea removed from the body by
                Kidneys
  • Amount of urine produced in an adult human in 24 hours
                1.5 Litre
  • Pigment which give yellow color to Urine
                Urochrome
  • Study of kidney is called
                Nephrology
  • Surgical removal of kidney is called
                Nephrectomy
  • Inflamation of kidney due to infection is called
                Nephritis
  • Which is called as Bright's disease
                Nephritis
  • Major hormones produced by kidneys are 
                Erythropoietin and Renin
  • Chemical name of kidney stone
                Calcium Oxalate
  • Pain caused by kidney stones is called
                Renal Colic
  • Organ affected by poison of Viper
                Kidney
  • First organ transplanted in the world
                Kidney
  • First kidney transplantation in the world was done by
                Dr Joseph Murray
  • Dialysis is given to patients suffering from
                Kidney failure
  • Element which cause kidney disease is
                Cadmium
  • Study of bones
                Osteology
  • Formation of bones is called
                Osteogenesis
  • Compound which present in high amount in bones is
                Calcium Phosphate
  • Metal which is abundant in bones is
                Calcium
  • Diseses affecting bones is
                Osteoarthritis, Osteomalacia, Rheumatoid arthritis
  • Tissue that connects a bone to other bone is called
                Ligament
  • Tissue that connects a bone to muscle is called
                Tendon
  • Inflamation of joints is called
                Arthritis
  • Which diseses is called as wear and tear arthritis
                Osteoarthritis
  • Inflamation of joints due to the accumulation of uric acid is called
                Gout
  • Total no of bones in human body
                206
  • Total no of facial bones
                14
  • Total no of bones in ribs
                24
  • Total no of bones in cranium
                8
  • Total no of bones in skull
                22
  • Total no of bones in neck
                7
  • Scientific name of knee cap
                Pattella
  • Only movable bone in skull
                Mandible (Lower jaw)
  • Largest joint in human body
                Knee
  • Strongest facial bone
                Mandible
  • Largest bone in human body
                Femur
  • World Osteoporosis day
                October 20
  • First bone bank in India setup at
                Chennai
  • Study of muscles is called
                Myology
  • Process of formation of muscle cell
                Myogenesis
  • Total no of muscles in human body
                639
  • Percentage of weight of muscles in human body
                40-50%
  • Protein present in muscles
                Myosin and actin
  • Pigment present in muscles
                Myoglobin
  • Strongest muscle in human body
                Masseter
  • Longest muscle in human body
                Sartorius
  • Largest muscle in human body
                Gluteus maximus
  • Smallest muscle in human body
                Stapedius
  • Hormone which controls the contraction of muscles is
                Oxytocin
  • Muscles in hand
                Biceps and Triceps
  • Restless muscle in human body
                Cardiac muscle
  • Most frequently working muscle
                Eyelids
  • Instrument used to measure muscle contraction
                Kymograph
  • Exhaustion of muscle is known as
                Muscle fatigue
  • Muscle disease which is known as Lock jaw disease
                Tetanus
  • Muscle disease caused by lack of calcium or under functioning of parathyroid gland
                Tetany
                                                                          (To be Continued...)

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