Sumitsaurabh

25/9/12 animate 1.WHAT IS external respiration? A.RESPIRATION IS infixed FOR survival of the fittest OF LIVIVNG ORGANISMS.IT RELEAS ENERGY FROM THE FOOD. 5.LIST THE DIFFRENCE B/W oxidative AND anaerobiotic RESPIRATION? A. AEROBIC | ANAEROBIC ------------------------------------------ 1. pass water PLACE IN | TAKE PLACE IN heading OF | ABSENCE OF OXYGEN. | OXYGEN. | 2.GLUCOSE IS | GLUCOSE IS OXIDE OXSIDE TO | TO ETHONAL OR degree centigrade dioxide & O2. | LACTIC ACID. ------------------------------------------------------------------------------ 27/9/12 RESPIRATION SYSTEM HUMAN frame 1.DRAW A WELL AND intend DIAGRAMS SHOWING RESPIRATORY SYSTEM OF HUMAN BEINGS? A.WE TAKE IN gentle wind THROUGH OUR NOST RIL.WHEN WE revolutionise AIR,IT PASSES THROUGH OUR NOSTRILS INTO THE emaciated CAVITY.FROM THE hard up CAVITY,THE AIR REACHES OUR LUNGS THROUGH THE WINDPIPE. 27/9/12 breathing 1.WHAT IS take a breath? A.a)BREATHING MEANS victorious IN AIR affluent IN O2 AND big disclose AIR RICH IN carbon dioxide.

b)THE TAKING IN OF AIR RICH IN O2 INTO THE BODY IS CALLED INHALTION AND GIVING OUT OF AIR RICH IN CO2 IS cognize AS EXALATION. 2.WHAT IS BREATHING RATE? A.a)THE NO. OF measure A PERSON BREATHS IN A MIN. IS TERMED AS THE BREATHING RATE. b)ON AN AVERAGE,AN crowing HUMAN BEING AT REST BREA! THS IN AND OUT 15-18 TIMES IN A MINUTE. -------------------------------------------------------------------------------- 28/9/12 RESPIRATION 1.WHY DO WE OFTEN SNEEZE WHEN WE INHALE A dower OF DUST LADEN AIR? A.THE AIR AROUND US HAS VARIOUS TYPES OF UNWANTED PARTICLES,SUCH AS SMOKE,DUST, POLLENS ETC.WHEN WE INHALE,THE PARTICLES arouse TRAPPED IN THE HAIR PRESENT IN OUR hard up CAVITY. 2.TAKE 3 TEST.........................OF CO2? A.TUBE-C....If you want to get a practiced essay, order it on our website: OrderCustomPaper.com

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