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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
851. |
Question : Name the cell organelle which acts as 'protein factory' of the cell. Where is it located ? |
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852. |
Question : Discuss the shape of the following cell apparatus. |
Answer» Solution :(1) SHAPE of lysosomes: Membrane bound round SACE. (2) Shape of mitochondria : Spindle shpaed double membrane- bond organcells. (3) Shape of golgi apparatus : Membrane bound vesicles arranged parallel to each other in stacks which are called cisternae. |
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853. |
Question : Name the cell organelle involved in the formation of lysosomes. |
Answer» SOLUTION :Golgi apparatus is the CELL organelle involved in the formation of LYSOSOMES. | |
854. |
Question : Discuss the reason of placing a whole and mouse in the same class. |
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855. |
Question : Name the causal organism of AIDS. Why a person suffering from AIDS cannot fight even very minor infections ? |
Answer» SOLUTION :(1) The causal organism for AIDS is HIV or Human Immune Deficiency Virus. (2) The HIV damages the white blood CELLS by changing their structure. (3) They can no LONGER work normally. Hence the immune responses of the body are lost. (4) Due to damaged immune system the person suffering from AIDS cannot fight even very minor infections. |
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856. |
Question : Discuss the implications of the following statement: It is interesting to note that poultry is India's most efficient converter of low fibre food stuff (which is unfit for human consumption) into highly nutritious animal protein food. |
Answer» SOLUTION :Poultry is raising CHICKEN for eggs and meats. When they are raised, certain management practices are undertaken. Poultry chickens feed on low fibre, agricultural REFUSE materials which otherwise is not edible for humans. After feeding on such food, chickens CONVERT it into HIGHLY nutritious proteins of their own. Moreover, eggs laid by these chickens have very high protein content. | |
857. |
Question : Name the cable that connects CPU to the monitor. |
Answer» Ethernet |
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858. |
Question : Differtiate veins and portal veins. |
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860. |
Question : Differentiate phototropism from photonasty. |
Answer» SOLUTION :![]() |
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861. |
Question : Name the blood vessel that (a) enter malphigian capsule and (b) leaves malphigian capsule. |
Answer» SOLUTION :URINARY BLADDER | |
862. |
Question : Name the ATP - generating assemblies that are present on the cristae of the mitochondria. |
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863. |
Question : Differentiate data and information |
Answer» SOLUTION :![]() |
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864. |
Question : Name the animal phylum to which the cockroach belongs. Also state two phylum features of cockroach. |
Answer» Solution :Cockroach BELONGS to phylum Arthropoda and class Insecta. Cockroach has jointed LEGS for locomotion. There is an open CIRCULATORY system in cockroach. These two are arthropod characters seen in cockroach. | |
865. |
Question : Differentiate between tropic and nastic movements |
Answer» SOLUTION :![]() |
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866. |
Question : Name the A plant body not differentiated into root, stem and leaves. |
Answer» SOLUTION :THALLOPHYTA | |
867. |
Question : Differentiate between the following. (i) Mixed cropping and inter cropping.(ii) Capture fishery and culture fishery.(iii) Bee keeping and poultry farming. |
Answer» (II) Differences between Capture fishery and culture fishery. (iii) DIFFERENCE between Bee KEEPING and Poultry FARMING. ![]() |
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869. |
Question : Differentiate between the following (i) Capture fishery and Culture fishery(ii) Mixed cropping and inter cropping (iii) Bee keeping and Poultry farming. |
Answer» SOLUTION :![]() |
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870. |
Question : Name one honey bee species which is wild, yields maximum production of honey but can not easily domesticated for commercial purposes. |
Answer» SOLUTION :APIS dorsata (ROCK BEE). | |
871. |
Question : Name one high yielding breed of cow and one of buffalo respectively. |
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872. |
Question : Differentiate between the following (a) Sieve cells and Sieve tubes (b) Sclereids and fibres (c ) Tracheids and vessels (d) Sclerenchyma and parenchyma |
Answer» SOLUTION :![]() |
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874. |
Question : Differentiate between Striated, Unstriated and Cardiac muscles on the basis of their structure and site location in the body? |
Answer» SOLUTION :![]() |
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875. |
Question : Name one bacterial and one viral disease of poultry respectively. |
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876. |
Question : Name one (a) Leguminous green fodder, (b) Non-green dry fodder. |
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877. |
Question : List the difference between Flatworms worms and Round worms. |
Answer» SOLUTION :![]() |
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878. |
Question : Differentiate between diffusion and osmosis. Write any two examples where a living organs uses osmosis the absorb water. |
Answer» SOLUTION :(1) Difference between diffusion and osmosis are as follows : ![]() (2) Examples where living organisms use asmosis to abosrb water are (a) all roots of the plants. (b) UNICELLULAR fresh water ORGANISM. |
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879. |
Question : Name of the virus causing AIDS. |
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880. |
Question : Differentiate between compost and vermicompost. |
Answer» ![]() |
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881. |
Question : Name any two Protein Energy Malnutrition (PEM) diseases . |
Answer» SOLUTION :(i) KWASHIORKAR . (II) MARASMUS. |
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882. |
Question : Differentiate between chohension and adhesion. |
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883. |
Question : Name any two naturally occurring toxic substances in food . |
Answer» SOLUTION :ALKALOIDS and AFLATOXIN . | |
884. |
Question : Differentiate between broilers and layers by giving any two points. |
Answer» Solution :BROILERS are reared for supply of meat. Layers are reared for obtaining the eggs. Broilers are given SPECIAL vitamin -rich diet and their GROWTH is watched. Layers are TAKEN care, vaccinated and kept in clean, lighted poultry HOUSES. |
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885. |
Question : Name any two micronutrients, required by plants. |
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886. |
Question : Name any two major cell organelles of a eukaryotic cell. |
Answer» SOLUTION :Two major CELL ORGANELLES of a eukaryotic cells are well-developed nucleus and MITOCHONDRIA | |
887. |
Question : Different natural disasters like earthquake or cyclone often attacks us. Think of as many different ways as possible in which people's health would be affected by such a disaster if it took place in our neighbourhood. |
Answer» Solution : Different natural disasters such as earthquakesor cyclones could cause following problems to people.s health : (1) Instant deaths. (2) Fractures in limbs, injury to head, chestor other parts of the body. (3) Loss of any body part. (4) Mental trauma due to destruction. (5) PTSD: POST Traumatic Stress Disordersseen in many, especially in women andchildren. (6) Lack of medical facilities, lack of FOODAND water resulting into hunger, thirstand pain. (7) Absence of shelter or shifting to transitaccommodation could create many health related issues such as feeling cold, insecure, lack of toilet facilities, problemswith HYGIENE, etc. |
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888. |
Question : Name any two macronutrients required by plants. |
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889. |
Question : Differenciate between hypertension and hypotension. |
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890. |
Question : Name any one Indian breed of:(i) cows and (ii) buffaloes. |
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891. |
Question : Diagrametically show that the difference between the three types of muscle fibres. |
Answer» SOLUTION :The THREE types of MUSCLE fibres are : Striated MUSCLES, Smooth muscles and Cardiac muscles. ![]() |
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892. |
Question : Mycoplasma is included in the kingdom: |
Answer» SOLUTION :Monera | |
894. |
Question : Mycelium starts to form little bud which develops into a .................... |
Answer» SOLUTION :mushrrom | |
895. |
Question : ________designed the basic constructions of a computer |
Answer» SOLUTION :CHARLES BABBAGE | |
896. |
Question : Mrigal is a ……….. Fish. |
Answer» SOLUTION :FRESHWATER | |
899. |
Question : Mount the peel of a Rheo leaf in water on a slide and examine cells under the high power of a microscope. Put a strong solution of sugar or salt on the mounted leaf on the slide. Wait for a minute and observe under a microscope. What do we find ? Did plasmolysis occur now? |
Answer» Solution :As the Rheo leaf is BOILED, the cells WITHIN it are dead. Dead cells are not ABLE to perform OSMOSIS. Therefore, such a leaf will not SHOW osmosis and hence plasmolysis will not be seen in this dead leaf peel. | |
900. |
Question : Describe with the help of a diagram , how compression and rarefractions are produced in air near a source of sound |
Answer» Solution :Whena VIBRATING body moves FORWARD it creates a region of high pressure in its vicinity. This region of high pressure is KNOWN as compressions. When it moves backward, it creates a region of low pressure in TIS vicinity. This region is known as rarefractions. as the body contniues to move forward and backwards, it produces a series of compressions and rarefractions . this SHOWN in below figure .![]() |
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