GSEB Solutions for ધોરણ ૧૧ Gujarati

જવાબ : Hearing and sight are two long distance senses.

જવાબ : The sense of smell has been displaced for long distance purposes by the sense of sight because of a sharpening of sight and of a deadening of smell.

જવાબ : Sight is in a state of nature dependent on the sun.

જવાબ : Sight is dependent on the sun and is to a great extent useless at night; but smell is on day and night duty.

જવાબ : Hearing is dependent on the production of sound.

જવાબ : The mechanism by which how a particular smell activates a certain receptor is yet unknown.

જવાબ : Disease like rabies can be spread by the bites of animals like dogs and cats.

જવાબ : The doctor will give some Injection to prevent rabies.

જવાબ : When joints get twisted, they swell up. This is called sprain.

જવાબ : If the bleeding continues, press a thick pad of gauze covered cotton on the wound till the bleeding stops.

જવાબ : We ‘smell’ when we inhale and we sense flavours when we exhale.

જવાબ : Higher the temperature of a substance, the more molecules are given off and intense odours are felt. Therefore, mummy insists on serving the dishes hot.

જવાબ : First aid is the immediate medical help given to an injured person before he or she is taken to the hospital.

જવાબ : Before giving first aid, wash your hands well with soap and water. This is done to prevents germs from entering the wounds.

જવાબ : The sense of smell becomes dull with aging, smoking and drinking, alcoholic beverages.

જવાબ : When we have common cold, the receptors located in about two and a half Square centimetres in upper nasal cavity become dead.

જવાબ : Burns are caused by fire, boiling water, steam, firecrackers, some chemicals or hot objects.

જવાબ : The patient should be made to lean forward slightly and breathe through the mouth. Pinch the nose between the thumb and forefinger for about 10 minutes or until the bleeding stops.

જવાબ : Since there is never only one smell for one object, scientists classify smells. This is called flavour profile.

જવાબ : Higher the temperature of a substance, the more molecules are given off and intense odours are felt. So the hot food gives more smell than the cold one.

જવાબ : When we have common cold, the smell receptors located in about two and a half square centimetres in upper nasal cavity become dead and we cannot sense smell.

જવાબ : Along with the sense of smell, the other senses referred to in this lesson are: the sense of hearing, the sense of seeing, the sense of tasting and the sense of touching.

જવાબ : Hearing and sight are long distance senses like the sense of smelling. Hearing is dependent on the production of sound. If animal A is trying to locate animal B, animal B May succeed in  refraining from making a sound. In the same way, sight is dependent on day light and to a great extent is useless at night. In darkness, our eyesight is limited to some extent.

જવાબ : The smell receptors located in about two and a half square centimetres in the upper nasal cavity is responsible for smelling. That area is known as olfactory area.

જવાબ : Our sense of smell is far less delicate than that of a dog. The physical fact for this is that the area of smell reception in our noses is much less. Similarly, the area of the brain given over to the reception and analysis of olfactory sensation is also very small compared to that of a dog.

જવાબ : Sniffing is smelling something by taking air in through our nose. Sniffing carries the odour-filled air upward to olfactory area. When we need to check the odour, we sniff. There is no need to sniff when we eat.

જવાબ : Flavours travel from mouth down the throat and up again along the air-passage leading to nasal cavities. We ‘smell’ when we inhale and we ‘sense’ flavours when we exhale. Thus, the nose plays an important part in savouring food items.

જવાબ : Some human senses can be outdone or be replaced by mechanical devices, but not the smelling sense. The living nose is not likely to be replaced by any non-living contrivance in the near future. Therefore, even in the age of superlative mechanization, testers are likely to remain immune to the possibility of technological unemployment.

જવાબ : Our sense of smell becomes dull with aging, smoking and drinking alcoholic beverages. When we have common cold, the smell receptors located in about two and a half square centimetres in upper nasal cavity become dead. Though the cold sufferer’s sense of taste is not affected, he believes that he has lost the sense of taste.

જવાબ : False

જવાબ : True

જવાબ : False

જવાબ : False

જવાબ : True

જવાબ : False

જવાબ : True

જવાબ : True

જવાબ : True

જવાબ : False

જવાબ : False

જવાબ : The sense of smell is far more complex than the sense taste because there is not only one smell for one object. It is very difficult to prepare a table of objects and their standard smells. Scientists use the term flavour profile for smells. They have classified smells under these headings : ethereal, aromatic, fragrant, ambrosial, garlic, burning, gouty and fetid – However, this classification is still tentative and unsatisfying. It is believed that each natural order of flavour is a blend of many smells. The smell becomes dull with aging, smoking and inking alcoholic beverages. When we have smoking, the smell receptors become dead. The sense of smell is remarkable. It cannot be outdone by mechanical devices. Flavours have back door entry to nose. They travel from mouth, down the throat and up again along passages leading nasal cavities. We smell when we inhale and we smell flavours when we exhale.

જવાબ : Pratik, along with his parents goes to Apex Counselling Centre for oral Interview. He had already given I.Q. and Career Inventory Test a week ago. Miss Pooja Shah, the career counsellor interrogates Pratik to know about his likes and dislikes, his activities and areas of other Interests, his skill, etc. She tries to know from him about his creativity and his personality traits. During the interview, she also puts in her inputs to motivate him to open up more. She also puts before options to select from, so that she could know his Inclination and priorities. Being a professional career counsellor, her of tackling an aspirant of career is really admirable.

જવાબ : First aid is the immediate medical help given to an injured person before he or she is taken to the hospital. First aid helps to make sure that the injured person is safe and comfortable till a doctor can help. In case of major accidents, the first aid given during the first hour has saved many lives I Different injuries have to be treated differently. Before giving first aid, we should wash our hands well with soap and water in order to prevent germs from entering the wounds. First aid is important in burns, cuts and bruises, strains, bites and nosebleeds.

જવાબ : It is not the tongue but our nose that reveals the true flavour of food. Flavours have a back door entry to nose. They travel from mouth down the throat and up again along the air passage leading to nasal cavities. We ‘smell’ when we inhale and we sense flavours when we exhale. When we want to check the odour, we sniff. Sniffing carries the odour filled air upward to olfactory area located high up the nasal cavity. When we chew the food, warm vapour is released and flavours are detected. Higher the temperature of a substance, the more molecules are given off and intense odours are felt. Mostly, there is never only one smell for one object. Women have more acute sense of smell than men have. The sense of smell becomes dull with ageing, smoking and drinking alcoholic beverages. The sense of smell is far more complex than that of taste. Therefore, the living nose is not likely to be replaced by any non-living contrivance, hence it cannot be outdone even after advance in scientific inventions.

જવાબ : ‘First Aid’ is the immediate medical help to an injured person before he or she is taken to the hospital. First Aid help to make sure that the injured person is safe and comfortable till a doctor can help. Before giving ‘First Aid’ we should wash our hands well with soap and water to prevent germs from entering wounds. Different injuries are treated differently with ‘First Aid’ In burns, we should pour cold water on the area for 20-30 minutes. It will help relieve the pain. If there are no open blisters, we can apply antibiotic ointment and cover it with a dry bandage. In cuts and bruises, we should wash the wound well with antiseptic soap. If bleeding continues, we can press a thick pad of gauze covered with cotton. In case of a deep bleeding wound on the hand or leg, we should tie a cloth tightly a little above the wound, i.e., tourniquet. In case of fractures, we can use splints not to make the broken bone move. In sprains, we can put a kind of bandage to support the joint to prevent movement. In animal bites, the wound should be washed well with soap and water and be taken to the doctor. In case of venomous bite, a tourniquet a little above the wound is advise to prevent the spread of the venom. In case of nosebleeds, the patient should be made to lean forward slightly and allowed to breathe through the mouth. His nose should be pinched for about 10 minutes until the bleeding stops.